1057342592572 has 24 divisors (see below), whose sum is σ = 2125756846080. Its totient is φ = 450774326640.

The previous prime is 1057342592543. The next prime is 1057342592573. The reversal of 1057342592572 is 2752952437501.

It is a super-2 number, since 2×1057342592572² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1057342592573) 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, 98848672 + ... + 98859367.

It is an arithmetic number, because the mean of its divisors is an integer number (88573201920).

Almost surely, 2^{1057342592572} is an apocalyptic number.

It is an amenable number.

1057342592572 is an abundant number, since it is smaller than the sum of its proper divisors (1068414253508).

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

1057342592572 is a wasteful number, since it uses less digits than its factorization.

1057342592572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197708241 (or 197708239 counting only the distinct ones).

The product of its (nonzero) digits is 5292000, while the sum is 52.

The spelling of 1057342592572 in words is "one trillion, fifty-seven billion, three hundred forty-two million, five hundred ninety-two thousand, five hundred seventy-two".