57013154344515 has 16 divisors (see below), whose sum is σ = 91253660907168. Its totient is φ = 30396144331776.

The previous prime is 57013154344477. The next prime is 57013154344541. The reversal of 57013154344515 is 51544345131075.

It is not a de Polignac number, because 57013154344515 - 2¹² = 57013154340419 is a prime.

It is a super-2 number, since 2×57013154344515² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 679414062 + ... + 679497971.

It is an arithmetic number, because the mean of its divisors is an integer number (5703353806698).

Almost surely, 2^{57013154344515} is an apocalyptic number.

57013154344515 is a deficient number, since it is larger than the sum of its proper divisors (34240506562653).

57013154344515 is a wasteful number, since it uses less digits than its factorization.

57013154344515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358914838.

The product of its (nonzero) digits is 2520000, while the sum is 48.

The spelling of 57013154344515 in words is "fifty-seven trillion, thirteen billion, one hundred fifty-four million, three hundred forty-four thousand, five hundred fifteen".