57514720671454 has 8 divisors (see below), whose sum is σ = 86273005594608. Its totient is φ = 28757052139920.

The previous prime is 57514720671431. The next prime is 57514720671461. The reversal of 57514720671454 is 45417602741575.

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

It is a super-2 number, since 2×57514720671454² (a number of 28 digits) contains 22 as substring.

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, 153864562 + ... + 154237909.

It is an arithmetic number, because the mean of its divisors is an integer number (10784125699326).

Almost surely, 2^{57514720671454} is an apocalyptic number.

57514720671454 is a deficient number, since it is larger than the sum of its proper divisors (28758284923154).

57514720671454 is a wasteful number, since it uses less digits than its factorization.

57514720671454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308195810.

The product of its (nonzero) digits is 32928000, while the sum is 58.

The spelling of 57514720671454 in words is "fifty-seven trillion, five hundred fourteen billion, seven hundred twenty million, six hundred seventy-one thousand, four hundred fifty-four".