23223100032 has 128 divisors (see below), whose sum is σ = 74771467200. Its totient is φ = 7037291520.

The previous prime is 23223099959. The next prime is 23223100057. The reversal of 23223100032 is 23000132232.

It is a happy number.

23223100032 is a `hidden beast` number, since 2 + 322 + 310 + 0 + 0 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 23223099978 and 23223100014.

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, 267423 + ... + 343454.

Almost surely, 2^23223100032 is an apocalyptic number.

23223100032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23223100032 is an abundant number, since it is smaller than the sum of its proper divisors (51548367168).

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

23223100032 is a wasteful number, since it uses less digits than its factorization.

23223100032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610911 (or 610893 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 23223100032 its reverse (23000132232), we get a palindrome (46223232264).

The spelling of 23223100032 in words is "twenty-three billion, two hundred twenty-three million, one hundred thousand, thirty-two".