465134501331 has 10 divisors (see below), whose sum is σ = 694830551492. Its totient is φ = 310089667500.

The previous prime is 465134501311. The next prime is 465134501333. The reversal of 465134501331 is 133105431564.

465134501331 is a `hidden beast` number, since 4 + 6 + 513 + 4 + 5 + 0 + 133 + 1 = 666.

It is not a de Polignac number, because 465134501331 - 2¹⁵ = 465134468563 is a prime.

It is a super-2 number, since 2×465134501331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (465134501333) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2871200545 + ... + 2871200706.

Almost surely, 2^465134501331 is an apocalyptic number.

465134501331 is a deficient number, since it is larger than the sum of its proper divisors (229696050161).

465134501331 is an equidigital number, since it uses as much as digits as its factorization.

465134501331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5742401263 (or 5742401254 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 465134501331 its reverse (133105431564), we get a palindrome (598239932895).

The spelling of 465134501331 in words is "four hundred sixty-five billion, one hundred thirty-four million, five hundred one thousand, three hundred thirty-one".