465235532564 has 12 divisors (see below), whose sum is σ = 888176925888. Its totient is φ = 211470696600.

The previous prime is 465235532533. The next prime is 465235532603.

It is a happy number.

465235532564 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5286767372 + ... + 5286767459.

It is an arithmetic number, because the mean of its divisors is an integer number (74014743824).

Almost surely, 2^465235532564 is an apocalyptic number.

465235532564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

465235532564 is a deficient number, since it is larger than the sum of its proper divisors (422941393324).

465235532564 is a wasteful number, since it uses less digits than its factorization.

465235532564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10573534846 (or 10573534844 counting only the distinct ones).

The product of its digits is 12960000, while the sum is 50.

It can be divided in two parts, 465235 and 532564, that added together give a palindrome (997799).

The spelling of 465235532564 in words is "four hundred sixty-five billion, two hundred thirty-five million, five hundred thirty-two thousand, five hundred sixty-four".