57400340683370 has 32 divisors (see below), whose sum is σ = 109772133368400. Its totient is φ = 21569261285376.

The previous prime is 57400340683363. The next prime is 57400340683373. The reversal of 57400340683370 is 7338604300475.

57400340683370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 35317192751929 + 22083147931441 = 5942827^2 + 4699271^2 .

It is a super-2 number, since 2×57400340683370² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57400340683373) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2674748855 + ... + 2674770314.

Almost surely, 2^{57400340683370} is an apocalyptic number.

57400340683370 is a deficient number, since it is larger than the sum of its proper divisors (52371792685030).

57400340683370 is a wasteful number, since it uses less digits than its factorization.

57400340683370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5349519242.

The product of its (nonzero) digits is 5080320, while the sum is 50.

The spelling of 57400340683370 in words is "fifty-seven trillion, four hundred billion, three hundred forty million, six hundred eighty-three thousand, three hundred seventy".