57272958286 has 8 divisors (see below), whose sum is σ = 86944491144. Its totient is φ = 28291461240.

The previous prime is 57272958257. The next prime is 57272958331. The reversal of 57272958286 is 68285927275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172508745 + ... + 172509076.

It is an arithmetic number, because the mean of its divisors is an integer number (10868061393).

Almost surely, 2^57272958286 is an apocalyptic number.

57272958286 is a deficient number, since it is larger than the sum of its proper divisors (29671532858).

57272958286 is a wasteful number, since it uses less digits than its factorization.

57272958286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345017906.

The product of its digits is 33868800, while the sum is 61.

The spelling of 57272958286 in words is "fifty-seven billion, two hundred seventy-two million, nine hundred fifty-eight thousand, two hundred eighty-six".