23432202044 has 12 divisors (see below), whose sum is σ = 41023886568. Its totient is φ = 11711091600.

The previous prime is 23432202023. The next prime is 23432202061. The reversal of 23432202044 is 44020223432.

It is a happy number.

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, 1241822 + ... + 1260549.

It is an arithmetic number, because the mean of its divisors is an integer number (3418657214).

Almost surely, 2^23432202044 is an apocalyptic number.

It is an amenable number.

23432202044 is a deficient number, since it is larger than the sum of its proper divisors (17591684524).

23432202044 is a wasteful number, since it uses less digits than its factorization.

23432202044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504716 (or 2504714 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 23432202044 its reverse (44020223432), we get a palindrome (67452425476).

The spelling of 23432202044 in words is "twenty-three billion, four hundred thirty-two million, two hundred two thousand, forty-four".