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120210013111013 = 7294158272478653
BaseRepresentation
bin11011010101010010010011…
…001000010100001011100101
3120202121222001111111110111022
4123111102103020110023211
5111224010101324023023
61103355415002420525
734214613121160510
oct3325222310241345
9522558044443438
10120210013111013
1135336864594971
121159560a201745
13520c9a9076bb7
1421982a4d27d77
15dd6e11bc77c8
hex6d54932142e5

120210013111013 has 32 divisors (see below), whose sum is σ = 145611602760960. Its totient is φ = 97041010429440.

The previous prime is 120210013111003. The next prime is 120210013111039. The reversal of 120210013111013 is 310111310012021.

It is not a de Polignac number, because 120210013111013 - 212 = 120210013106917 is a prime.

It is a super-3 number, since 3×1202100131110133 (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120210013110982 and 120210013111000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120210013111003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47258795 + ... + 49737447.

It is an arithmetic number, because the mean of its divisors is an integer number (4550362586280).

Almost surely, 2120210013111013 is an apocalyptic number.

It is an amenable number.

120210013111013 is a deficient number, since it is larger than the sum of its proper divisors (25401589649947).

120210013111013 is a wasteful number, since it uses less digits than its factorization.

120210013111013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2484557.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 120210013111013 its reverse (310111310012021), we get a palindrome (430321323123034).

The spelling of 120210013111013 in words is "one hundred twenty trillion, two hundred ten billion, thirteen million, one hundred eleven thousand, thirteen".

Divisors: 1 7 29 41 203 287 1189 5827 8323 40789 168983 238907 1182881 1672349 2478653 6928303 17350571 48498121 71880937 101624773 503166559 711373411 2947118417 14443111031 20629828919 101101777217 418850219899 592167552271 2931951539293 4145172865897 17172859015859 120210013111013