23133420314232 has 64 divisors (see below), whose sum is σ = 57885428563200. Its totient is φ = 7704224040960.

The previous prime is 23133420314227. The next prime is 23133420314269. The reversal of 23133420314232 is 23241302433132.

It is a junction number, because it is equal to n+sod(n) for n = 23133420314193 and 23133420314202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 583877319 + ... + 583916937.

It is an arithmetic number, because the mean of its divisors is an integer number (904459821300).

Almost surely, 2^{23133420314232} is an apocalyptic number.

It is an amenable number.

23133420314232 is an abundant number, since it is smaller than the sum of its proper divisors (34752008248968).

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

23133420314232 is a wasteful number, since it uses less digits than its factorization.

23133420314232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60836 (or 60832 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 23133420314232 its reverse (23241302433132), we get a palindrome (46374722747364).

The spelling of 23133420314232 in words is "twenty-three trillion, one hundred thirty-three billion, four hundred twenty million, three hundred fourteen thousand, two hundred thirty-two".