57226849299 has 16 divisors (see below), whose sum is σ = 87703984800. Its totient is φ = 36835672608.

The previous prime is 57226849297. The next prime is 57226849321. The reversal of 57226849299 is 99294862275.

57226849299 is a `hidden beast` number, since 57 + 2 + 2 + 6 + 8 + 492 + 99 = 666.

It is not a de Polignac number, because 57226849299 - 2¹ = 57226849297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57226849297) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 36542544 + ... + 36544109.

It is an arithmetic number, because the mean of its divisors is an integer number (5481499050).

Almost surely, 2^57226849299 is an apocalyptic number.

57226849299 is a deficient number, since it is larger than the sum of its proper divisors (30477135501).

57226849299 is a wasteful number, since it uses less digits than its factorization.

57226849299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73086691 (or 73086685 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 63.

The spelling of 57226849299 in words is "fifty-seven billion, two hundred twenty-six million, eight hundred forty-nine thousand, two hundred ninety-nine".