1057065636411 has 12 divisors (see below), whose sum is σ = 1562381251288. Its totient is φ = 688321809504.

The previous prime is 1057065636391. The next prime is 1057065636433. The reversal of 1057065636411 is 1146365607501.

1057065636411 is a `hidden beast` number, since 1 + 0 + 5 + 7 + 0 + 6 + 5 + 636 + 4 + 1 + 1 = 666.

1057065636411 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1057065636411 - 2²⁵ = 1057032081979 is a prime.

It is a super-2 number, since 2×1057065636411² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1057065636511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1365717490 + ... + 1365718263.

Almost surely, 2^{1057065636411} is an apocalyptic number.

1057065636411 is a deficient number, since it is larger than the sum of its proper divisors (505315614877).

1057065636411 is a wasteful number, since it uses less digits than its factorization.

1057065636411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2731435802 (or 2731435799 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 1057065636411 in words is "one trillion, fifty-seven billion, sixty-five million, six hundred thirty-six thousand, four hundred eleven".