14157362957 has 4 divisors (see below), whose sum is σ = 14486604000. Its totient is φ = 13828121916.

The previous prime is 14157362951. The next prime is 14157362971. The reversal of 14157362957 is 75926375141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14157362957 - 2⁶ = 14157362893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14157362951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164620457 + ... + 164620542.

It is an arithmetic number, because the mean of its divisors is an integer number (3621651000).

Almost surely, 2^14157362957 is an apocalyptic number.

It is an amenable number.

14157362957 is a deficient number, since it is larger than the sum of its proper divisors (329241043).

14157362957 is an equidigital number, since it uses as much as digits as its factorization.

14157362957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329241042.

The product of its digits is 1587600, while the sum is 50.

The spelling of 14157362957 in words is "fourteen billion, one hundred fifty-seven million, three hundred sixty-two thousand, nine hundred fifty-seven".