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120222000201012 = 22329379336905887
BaseRepresentation
bin11011010101011101011101…
…100111011011110100110100
3120202200002222220022201122120
4123111131131213123310310
5111224204124022413022
61103405120251355540
734215516144564663
oct3325353547336464
9522602886281576
10120222000201012
1135340955a29016
12115979b4752bb0
135210b6963b468
142198ac0d44dda
15dd73b4247d5c
hex6d575d9dbd34

120222000201012 has 48 divisors (see below), whose sum is σ = 298034035944960. Its totient is φ = 37646404532352.

The previous prime is 120222000201007. The next prime is 120222000201019. The reversal of 120222000201012 is 210102000222021.

It is a junction number, because it is equal to n+sod(n) for n = 120222000200982 and 120222000201000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120222000201019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4668440068 + ... + 4668465819.

It is an arithmetic number, because the mean of its divisors is an integer number (6209042415520).

Almost surely, 2120222000201012 is an apocalyptic number.

120222000201012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120222000201012 is an abundant number, since it is smaller than the sum of its proper divisors (177812035743948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120222000201012 is a wasteful number, since it uses less digits than its factorization.

120222000201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9336905960 (or 9336905958 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120222000201012 its reverse (210102000222021), we get a palindrome (330324000423033).

The spelling of 120222000201012 in words is "one hundred twenty trillion, two hundred twenty-two billion, two hundred one thousand, twelve".

Divisors: 1 2 3 4 6 12 29 37 58 74 87 111 116 148 174 222 348 444 1073 2146 3219 4292 6438 12876 9336905887 18673811774 28010717661 37347623548 56021435322 112042870644 270770270723 345465517819 541540541446 690931035638 812310812169 1036396553457 1083081082892 1381862071276 1624621624338 2072793106914 3249243248676 4145586213828 10018500016751 20037000033502 30055500050253 40074000067004 60111000100506 120222000201012