23512401433432 has 16 divisors (see below), whose sum is σ = 44098209862200. Its totient is φ = 11752878803520.

The previous prime is 23512401433379. The next prime is 23512401433457. The reversal of 23512401433432 is 23433410421532.

It is a junction number, because it is equal to n+sod(n) for n = 23512401433391 and 23512401433400.

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, 415209069 + ... + 415265692.

Almost surely, 2^{23512401433432} is an apocalyptic number.

It is an amenable number.

23512401433432 is a deficient number, since it is larger than the sum of its proper divisors (20585808428768).

23512401433432 is a wasteful number, since it uses less digits than its factorization.

23512401433432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830478306 (or 830478302 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 23512401433432 its reverse (23433410421532), we get a palindrome (46945811854964).

The spelling of 23512401433432 in words is "twenty-three trillion, five hundred twelve billion, four hundred one million, four hundred thirty-three thousand, four hundred thirty-two".