157045883 has 2 divisors, whose sum is σ = 157045884. Its totient is φ = 157045882.

The previous prime is 157045873. The next prime is 157045891. The reversal of 157045883 is 388540751.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 157045883 - 2²⁰ = 155997307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 157045883.

It is not a weakly prime, because it can be changed into another prime (157045843) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78522941 + 78522942.

It is an arithmetic number, because the mean of its divisors is an integer number (78522942).

Almost surely, 2^157045883 is an apocalyptic number.

157045883 is a deficient number, since it is larger than the sum of its proper divisors (1).

157045883 is an equidigital number, since it uses as much as digits as its factorization.

157045883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 41.

The square root of 157045883 is about 12531.7948834155. The cubic root of 157045883 is about 539.5216190846.

The spelling of 157045883 in words is "one hundred fifty-seven million, forty-five thousand, eight hundred eighty-three".