157051163 has 4 divisors (see below), whose sum is σ = 157333680. Its totient is φ = 156768648.

The previous prime is 157051127. The next prime is 157051201. The reversal of 157051163 is 361150751.

157051163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 157051163 - 2²² = 152856859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (157051123) 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, 140423 + ... + 141536.

It is an arithmetic number, because the mean of its divisors is an integer number (39333420).

Almost surely, 2^157051163 is an apocalyptic number.

157051163 is a deficient number, since it is larger than the sum of its proper divisors (282517).

157051163 is an equidigital number, since it uses as much as digits as its factorization.

157051163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282516.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 157051163 is about 12532.0055458015. The cubic root of 157051163 is about 539.5276653903.

The spelling of 157051163 in words is "one hundred fifty-seven million, fifty-one thousand, one hundred sixty-three".