5657155043982 has 16 divisors (see below), whose sum is σ = 12184641633360. Its totient is φ = 1740663090432.

The previous prime is 5657155043977. The next prime is 5657155043999. The reversal of 5657155043982 is 2893405517565.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 36263814307 + ... + 36263814462.

It is an arithmetic number, because the mean of its divisors is an integer number (761540102085).

It is a 1-persistent number, because it is pandigital, but 2⋅5657155043982 = 11314310087964 is not.

Almost surely, 2^{5657155043982} is an apocalyptic number.

5657155043982 is an abundant number, since it is smaller than the sum of its proper divisors (6527486589378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5657155043982 is a wasteful number, since it uses less digits than its factorization.

5657155043982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72527628787.

The product of its (nonzero) digits is 45360000, while the sum is 60.

The spelling of 5657155043982 in words is "five trillion, six hundred fifty-seven billion, one hundred fifty-five million, forty-three thousand, nine hundred eighty-two".