152500157 has 2 divisors, whose sum is σ = 152500158. Its totient is φ = 152500156.

The previous prime is 152500151. The next prime is 152500171. The reversal of 152500157 is 751005251.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 125574436 + 26925721 = 11206^2 + 5189^2 .

It is an emirp because it is prime and its reverse (751005251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152500157 - 2⁸ = 152499901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152500151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76250078 + 76250079.

It is an arithmetic number, because the mean of its divisors is an integer number (76250079).

Almost surely, 2^152500157 is an apocalyptic number.

It is an amenable number.

152500157 is a deficient number, since it is larger than the sum of its proper divisors (1).

152500157 is an equidigital number, since it uses as much as digits as its factorization.

152500157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1750, while the sum is 26.

The square root of 152500157 is about 12349.0953919710. The cubic root of 152500157 is about 534.2650484177.

The spelling of 152500157 in words is "one hundred fifty-two million, five hundred thousand, one hundred fifty-seven".