57097409796024 has 256 divisors, whose sum is σ = 175321994158080. Its totient is φ = 15305886351360.

The previous prime is 57097409796023. The next prime is 57097409796101. The reversal of 57097409796024 is 42069790479075.

It is a happy number.

It is a super-2 number, since 2×57097409796024² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is a self number, because there is not a number n which added to its sum of digits gives 57097409796024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57097409796023) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3767317 + ... + 11330820.

It is an arithmetic number, because the mean of its divisors is an integer number (684851539680).

Almost surely, 2^{57097409796024} is an apocalyptic number.

It is an amenable number.

57097409796024 is an abundant number, since it is smaller than the sum of its proper divisors (118224584362056).

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

57097409796024 is a wasteful number, since it uses less digits than its factorization.

57097409796024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15098230 (or 15098226 counting only the distinct ones).

The product of its (nonzero) digits is 240045120, while the sum is 69.

The spelling of 57097409796024 in words is "fifty-seven trillion, ninety-seven billion, four hundred nine million, seven hundred ninety-six thousand, twenty-four".