157113083 has 6 divisors (see below), whose sum is σ = 157721076. Its totient is φ = 156507372.

The previous prime is 157113049. The next prime is 157113101. The reversal of 157113083 is 380311751.

It is a de Polignac number, because none of the positive numbers 2^k-157113083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (157113043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 93416 + ... + 95082.

It is an arithmetic number, because the mean of its divisors is an integer number (26286846).

Almost surely, 2^157113083 is an apocalyptic number.

157113083 is a deficient number, since it is larger than the sum of its proper divisors (607993).

157113083 is an frugal number, since it uses more digits than its factorization.

157113083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281 (or 1974 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 157113083 is about 12534.4757768325. The cubic root of 157113083 is about 539.5985619543.

The spelling of 157113083 in words is "one hundred fifty-seven million, one hundred thirteen thousand, eighty-three".