57016953650292 has 24 divisors (see below), whose sum is σ = 133049555100000. Its totient is φ = 19004223133536.

The previous prime is 57016953650281. The next prime is 57016953650311. The reversal of 57016953650292 is 29205635961075.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178344042 + ... + 178663457.

It is an arithmetic number, because the mean of its divisors is an integer number (5543731462500).

Almost surely, 2^{57016953650292} is an apocalyptic number.

It is an amenable number.

57016953650292 is an abundant number, since it is smaller than the sum of its proper divisors (76032601449708).

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

57016953650292 is a wasteful number, since it uses less digits than its factorization.

57016953650292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357020815 (or 357020813 counting only the distinct ones).

The product of its (nonzero) digits is 30618000, while the sum is 60.

The spelling of 57016953650292 in words is "fifty-seven trillion, sixteen billion, nine hundred fifty-three million, six hundred fifty thousand, two hundred ninety-two".