233564465332 has 96 divisors (see below), whose sum is σ = 481343385600. Its totient is φ = 97983198720.

The previous prime is 233564465287. The next prime is 233564465363.

233564465332 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 31 ways as a sum of consecutive naturals, for example, 11165419 + ... + 11186317.

It is an arithmetic number, because the mean of its divisors is an integer number (5013993600).

Almost surely, 2^233564465332 is an apocalyptic number.

233564465332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

233564465332 is an abundant number, since it is smaller than the sum of its proper divisors (247778920268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233564465332 is a wasteful number, since it uses less digits than its factorization.

233564465332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21221 (or 21219 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 46.

It can be divided in two parts, 233564 and 465332, that added together give a palindrome (698896).

The spelling of 233564465332 in words is "two hundred thirty-three billion, five hundred sixty-four million, four hundred sixty-five thousand, three hundred thirty-two".