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120210200101011 = 3797112944531549
BaseRepresentation
bin11011010101010010011110…
…010001101000000010010011
3120202121222112112100112112210
4123111102132101220002103
5111224010442211213021
61103355445322323203
734214620551441036
oct3325223621500223
9522558475315483
10120210200101011
11353369500a1259
1211595660959503
13520ca08a27577
1421982c1ac101d
15dd6e23311e76
hex6d549e468093

120210200101011 has 16 divisors (see below), whose sum is σ = 160623519588000. Its totient is φ = 79968685141248.

The previous prime is 120210200101003. The next prime is 120210200101027. The reversal of 120210200101011 is 110101002012021.

It is not a de Polignac number, because 120210200101011 - 23 = 120210200101003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120210200101001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19566336 + ... + 24965213.

It is an arithmetic number, because the mean of its divisors is an integer number (10038969974250).

Almost surely, 2120210200101011 is an apocalyptic number.

120210200101011 is a deficient number, since it is larger than the sum of its proper divisors (40413319486989).

120210200101011 is a wasteful number, since it uses less digits than its factorization.

120210200101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44533478.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 120210200101011 its reverse (110101002012021), we get a palindrome (230311202113032).

The spelling of 120210200101011 in words is "one hundred twenty trillion, two hundred ten billion, two hundred million, one hundred one thousand, eleven".

Divisors: 1 3 797 1129 2391 3387 899813 2699439 44531549 133594647 35491644553 50276118821 106474933659 150828356463 40070066700337 120210200101011