522140313511136 has 48 divisors (see below), whose sum is σ = 1047394230246000. Its totient is φ = 256135758348288.

The previous prime is 522140313511121. The next prime is 522140313511139. The reversal of 522140313511136 is 631115313041225.

It is a self number, because there is not a number n which added to its sum of digits gives 522140313511136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522140313511139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45859040 + ... + 56101088.

It is an arithmetic number, because the mean of its divisors is an integer number (21820713130125).

Almost surely, 2^{522140313511136} is an apocalyptic number.

It is an amenable number.

522140313511136 is an abundant number, since it is smaller than the sum of its proper divisors (525253916734864).

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

522140313511136 is a wasteful number, since it uses less digits than its factorization.

522140313511136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10272171 (or 10272163 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 522140313511136 in words is "five hundred twenty-two trillion, one hundred forty billion, three hundred thirteen million, five hundred eleven thousand, one hundred thirty-six".