57158948133336 has 32 divisors (see below), whose sum is σ = 163311280381440. Its totient is φ = 16331128038048.

The previous prime is 57158948133323. The next prime is 57158948133337. The reversal of 57158948133336 is 63333184985175.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57158948133337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170115916896 + ... + 170115917231.

It is an arithmetic number, because the mean of its divisors is an integer number (5103477511920).

Almost surely, 2^{57158948133336} is an apocalyptic number.

57158948133336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

57158948133336 is an abundant number, since it is smaller than the sum of its proper divisors (106152332248104).

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

57158948133336 is a wasteful number, since it uses less digits than its factorization.

57158948133336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340231834143 (or 340231834139 counting only the distinct ones).

The product of its digits is 195955200, while the sum is 66.

The spelling of 57158948133336 in words is "fifty-seven trillion, one hundred fifty-eight billion, nine hundred forty-eight million, one hundred thirty-three thousand, three hundred thirty-six".