57229559496 has 96 divisors (see below), whose sum is σ = 156449741760. Its totient is φ = 18898448256.

The previous prime is 57229559489. The next prime is 57229559503. The reversal of 57229559496 is 69495592275.

57229559496 is a `hidden beast` number, since 5 + 7 + 2 + 2 + 95 + 59 + 496 = 666.

It is an interprime number because it is at equal distance from previous prime (57229559489) and next prime (57229559503).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3712621 + ... + 3728003.

It is an arithmetic number, because the mean of its divisors is an integer number (1629684810).

Almost surely, 2^57229559496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57229559496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78224870880).

57229559496 is an abundant number, since it is smaller than the sum of its proper divisors (99220182264).

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

57229559496 is a wasteful number, since it uses less digits than its factorization.

57229559496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15875 (or 15868 counting only the distinct ones).

The product of its digits is 61236000, while the sum is 63.

The spelling of 57229559496 in words is "fifty-seven billion, two hundred twenty-nine million, five hundred fifty-nine thousand, four hundred ninety-six".