23321323202032 has 40 divisors (see below), whose sum is σ = 47901283152912. Its totient is φ = 10961372697600.

The previous prime is 23321323202017. The next prime is 23321323202033. The reversal of 23321323202032 is 23020232312332.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23321323202033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51993594 + ... + 52440217.

Almost surely, 2^{23321323202032} is an apocalyptic number.

It is an amenable number.

23321323202032 is an abundant number, since it is smaller than the sum of its proper divisors (24579959950880).

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

23321323202032 is a wasteful number, since it uses less digits than its factorization.

23321323202032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104434657 (or 104434651 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23321323202032 its reverse (23020232312332), we get a palindrome (46341555514364).

The spelling of 23321323202032 in words is "twenty-three trillion, three hundred twenty-one billion, three hundred twenty-three million, two hundred two thousand, thirty-two".