57293236752 has 40 divisors (see below), whose sum is σ = 148349400864. Its totient is φ = 19053633024.

The previous prime is 57293236723. The next prime is 57293236769. The reversal of 57293236752 is 25763239275.

It is a junction number, because it is equal to n+sod(n) for n = 57293236695 and 57293236704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1357518 + ... + 1399085.

Almost surely, 2^57293236752 is an apocalyptic number.

It is an amenable number.

57293236752 is an abundant number, since it is smaller than the sum of its proper divisors (91056164112).

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

57293236752 is a wasteful number, since it uses less digits than its factorization.

57293236752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757047 (or 2757041 counting only the distinct ones).

The product of its digits is 4762800, while the sum is 51.

The spelling of 57293236752 in words is "fifty-seven billion, two hundred ninety-three million, two hundred thirty-six thousand, seven hundred fifty-two".