1057677247522 has 16 divisors (see below), whose sum is σ = 1815228475200. Its totient is φ = 452773379088.

The previous prime is 1057677247477. The next prime is 1057677247537. The reversal of 1057677247522 is 2257427767501.

It is a super-2 number, since 2×1057677247522² (a number of 25 digits) contains 22 as substring.

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, 43059772 + ... + 43084327.

It is an arithmetic number, because the mean of its divisors is an integer number (113451779700).

Almost surely, 2^{1057677247522} is an apocalyptic number.

1057677247522 is a deficient number, since it is larger than the sum of its proper divisors (757551227678).

1057677247522 is an equidigital number, since it uses as much as digits as its factorization.

1057677247522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86144985.

The product of its (nonzero) digits is 11524800, while the sum is 55.

The spelling of 1057677247522 in words is "one trillion, fifty-seven billion, six hundred seventy-seven million, two hundred forty-seven thousand, five hundred twenty-two".