57825121370 has 16 divisors (see below), whose sum is σ = 104101701120. Its totient is φ = 23126385744.

The previous prime is 57825121369. The next prime is 57825121381. The reversal of 57825121370 is 7312152875.

It is a super-2 number, since 2×57825121370² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 391082 + ... + 518261.

It is an arithmetic number, because the mean of its divisors is an integer number (6506356320).

Almost surely, 2^57825121370 is an apocalyptic number.

57825121370 is a deficient number, since it is larger than the sum of its proper divisors (46276579750).

57825121370 is a wasteful number, since it uses less digits than its factorization.

57825121370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 915709.

The product of its (nonzero) digits is 117600, while the sum is 41.

The spelling of 57825121370 in words is "fifty-seven billion, eight hundred twenty-five million, one hundred twenty-one thousand, three hundred seventy".