23023233100 has 108 divisors (see below), whose sum is σ = 58576417536. Its totient is φ = 7831313280.

The previous prime is 23023233097. The next prime is 23023233131. The reversal of 23023233100 is 133232032.

It is a happy number.

It is a super-2 number, since 2×23023233100² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 603802 + ... + 640798.

Almost surely, 2^23023233100 is an apocalyptic number.

23023233100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23023233100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29288208768).

23023233100 is an abundant number, since it is smaller than the sum of its proper divisors (35553184436).

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

23023233100 is a wasteful number, since it uses less digits than its factorization.

23023233100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37152 (or 37138 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23023233100 its reverse (133232032), we get a palindrome (23156465132).

The spelling of 23023233100 in words is "twenty-three billion, twenty-three million, two hundred thirty-three thousand, one hundred".