57134426302 has 48 divisors (see below), whose sum is σ = 92616634656. Its totient is φ = 26337830400.

The previous prime is 57134426287. The next prime is 57134426369. The reversal of 57134426302 is 20362443175.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90545527 + ... + 90546157.

It is an arithmetic number, because the mean of its divisors is an integer number (1929513222).

Almost surely, 2^57134426302 is an apocalyptic number.

57134426302 is a deficient number, since it is larger than the sum of its proper divisors (35482208354).

57134426302 is a wasteful number, since it uses less digits than its factorization.

57134426302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105 (or 914 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 37.

Adding to 57134426302 its reverse (20362443175), we get a palindrome (77496869477).

The spelling of 57134426302 in words is "fifty-seven billion, one hundred thirty-four million, four hundred twenty-six thousand, three hundred two".