11157412570516 has 24 divisors (see below), whose sum is σ = 19697839539840. Its totient is φ = 5529582002112.

The previous prime is 11157412570489. The next prime is 11157412570537. The reversal of 11157412570516 is 61507521475111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15086700 + ... + 15808963.

It is an arithmetic number, because the mean of its divisors is an integer number (820743314160).

Almost surely, 2^{11157412570516} is an apocalyptic number.

It is an amenable number.

11157412570516 is a deficient number, since it is larger than the sum of its proper divisors (8540426969324).

11157412570516 is a wasteful number, since it uses less digits than its factorization.

11157412570516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30896463 (or 30896461 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 46.

The spelling of 11157412570516 in words is "eleven trillion, one hundred fifty-seven billion, four hundred twelve million, five hundred seventy thousand, five hundred sixteen".