150431065157 has 2 divisors, whose sum is σ = 150431065158. Its totient is φ = 150431065156.

The previous prime is 150431065097. The next prime is 150431065229. The reversal of 150431065157 is 751560134051.

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., 149603409796 + 827655361 = 386786^2 + 28769^2 .

It is a cyclic number.

It is not a de Polignac number, because 150431065157 - 2³⁰ = 149357323333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150431065157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150431065357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75215532578 + 75215532579.

It is an arithmetic number, because the mean of its divisors is an integer number (75215532579).

Almost surely, 2^150431065157 is an apocalyptic number.

It is an amenable number.

150431065157 is a deficient number, since it is larger than the sum of its proper divisors (1).

150431065157 is an equidigital number, since it uses as much as digits as its factorization.

150431065157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63000, while the sum is 38.

The spelling of 150431065157 in words is "one hundred fifty billion, four hundred thirty-one million, sixty-five thousand, one hundred fifty-seven".