57431275102 has 8 divisors (see below), whose sum is σ = 86147929512. Its totient is φ = 28715298600.

The previous prime is 57431275079. The next prime is 57431275141. The reversal of 57431275102 is 20157213475.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×57431275102² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247852 + ... + 419872.

It is an arithmetic number, because the mean of its divisors is an integer number (10768491189).

Almost surely, 2^57431275102 is an apocalyptic number.

57431275102 is a deficient number, since it is larger than the sum of its proper divisors (28716654410).

57431275102 is a wasteful number, since it uses less digits than its factorization.

57431275102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338954.

The product of its (nonzero) digits is 58800, while the sum is 37.

Adding to 57431275102 its reverse (20157213475), we get a palindrome (77588488577).

The spelling of 57431275102 in words is "fifty-seven billion, four hundred thirty-one million, two hundred seventy-five thousand, one hundred two".