465150199937 has 2 divisors, whose sum is σ = 465150199938. Its totient is φ = 465150199936.

The previous prime is 465150199933. The next prime is 465150199981. The reversal of 465150199937 is 739991051564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 310355953216 + 154794246721 = 557096^2 + 393439^2 .

It is a cyclic number.

It is not a de Polignac number, because 465150199937 - 2² = 465150199933 is a prime.

It is not a weakly prime, because it can be changed into another prime (465150199933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232575099968 + 232575099969.

It is an arithmetic number, because the mean of its divisors is an integer number (232575099969).

Almost surely, 2^465150199937 is an apocalyptic number.

It is an amenable number.

465150199937 is a deficient number, since it is larger than the sum of its proper divisors (1).

465150199937 is an equidigital number, since it uses as much as digits as its factorization.

465150199937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9185400, while the sum is 59.

The spelling of 465150199937 in words is "four hundred sixty-five billion, one hundred fifty million, one hundred ninety-nine thousand, nine hundred thirty-seven".