57390127834 has 16 divisors (see below), whose sum is σ = 92884411872. Its totient is φ = 26437099248.

The previous prime is 57390127811. The next prime is 57390127867. The reversal of 57390127834 is 43872109375.

It is a super-3 number, since 3×57390127834³ (a number of 33 digits) contains 333 as substring.

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 7 ways as a sum of consecutive naturals, for example, 2096644 + ... + 2123839.

It is an arithmetic number, because the mean of its divisors is an integer number (5805275742).

Almost surely, 2^57390127834 is an apocalyptic number.

57390127834 is a deficient number, since it is larger than the sum of its proper divisors (35494284038).

57390127834 is a wasteful number, since it uses less digits than its factorization.

57390127834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4221021.

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 57390127834 in words is "fifty-seven billion, three hundred ninety million, one hundred twenty-seven thousand, eight hundred thirty-four".