23411144432 has 40 divisors (see below), whose sum is σ = 49887598656. Its totient is φ = 10575242496.

The previous prime is 23411144413. The next prime is 23411144453. The reversal of 23411144432 is 23444111432.

It is a junction number, because it is equal to n+sod(n) for n = 23411144395 and 23411144404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1187603 + ... + 1207154.

Almost surely, 2^23411144432 is an apocalyptic number.

It is an amenable number.

23411144432 is an abundant number, since it is smaller than the sum of its proper divisors (26476454224).

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

23411144432 is a wasteful number, since it uses less digits than its factorization.

23411144432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2394825 (or 2394819 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

Adding to 23411144432 its reverse (23444111432), we get a palindrome (46855255864).

The spelling of 23411144432 in words is "twenty-three billion, four hundred eleven million, one hundred forty-four thousand, four hundred thirty-two".