57134502425 has 96 divisors (see below), whose sum is σ = 100130257920. Its totient is φ = 31145990400.

The previous prime is 57134502367. The next prime is 57134502431. The reversal of 57134502425 is 52420543175.

It is a de Polignac number, because none of the positive numbers 2^k-57134502425 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 415394 + ... + 535556.

It is an arithmetic number, because the mean of its divisors is an integer number (1043023520).

Almost surely, 2^57134502425 is an apocalyptic number.

57134502425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

57134502425 is a deficient number, since it is larger than the sum of its proper divisors (42995755495).

57134502425 is a wasteful number, since it uses less digits than its factorization.

57134502425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120223 (or 120218 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 38.

The spelling of 57134502425 in words is "fifty-seven billion, one hundred thirty-four million, five hundred two thousand, four hundred twenty-five".