23332044132 has 18 divisors (see below), whose sum is σ = 58978222758. Its totient is φ = 7777348032.

The previous prime is 23332044121. The next prime is 23332044143. The reversal of 23332044132 is 23144023332.

It is an interprime number because it is at equal distance from previous prime (23332044121) and next prime (23332044143).

It can be written as a sum of positive squares in only one way, i.e., 22543220736 + 788823396 = 150144^2 + 28086^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 23332044096 and 23332044105.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 324056133 + ... + 324056204.

It is an arithmetic number, because the mean of its divisors is an integer number (3276567931).

Almost surely, 2^23332044132 is an apocalyptic number.

It is an amenable number.

23332044132 is an abundant number, since it is smaller than the sum of its proper divisors (35646178626).

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

23332044132 is a wasteful number, since it uses less digits than its factorization.

23332044132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648112347 (or 648112342 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 23332044132 its reverse (23144023332), we get a palindrome (46476067464).

The spelling of 23332044132 in words is "twenty-three billion, three hundred thirty-two million, forty-four thousand, one hundred thirty-two".