2526161057116 has 48 divisors (see below), whose sum is σ = 4537354903200. Its totient is φ = 1230149353472.

The previous prime is 2526161057113. The next prime is 2526161057207. The reversal of 2526161057116 is 6117501616252.

It is a happy number.

It is a super-2 number, since 2×2526161057116² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2526161057113) 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, 21533916 + ... + 21650908.

It is an arithmetic number, because the mean of its divisors is an integer number (94528227150).

Almost surely, 2^{2526161057116} is an apocalyptic number.

It is an amenable number.

2526161057116 is a deficient number, since it is larger than the sum of its proper divisors (2011193846084).

2526161057116 is a wasteful number, since it uses less digits than its factorization.

2526161057116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117798 (or 117796 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 43.

The spelling of 2526161057116 in words is "two trillion, five hundred twenty-six billion, one hundred sixty-one million, fifty-seven thousand, one hundred sixteen".