23102233120 has 24 divisors (see below), whose sum is σ = 54579026124. Its totient is φ = 9240893184.

The previous prime is 23102233097. The next prime is 23102233127. The reversal of 23102233120 is 2133220132.

It can be written as a sum of positive squares in 2 ways, for example, as 22002382224 + 1099850896 = 148332^2 + 33164^2 .

It is not an unprimeable number, because it can be changed into a prime (23102233127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72194319 + ... + 72194638.

Almost surely, 2^23102233120 is an apocalyptic number.

23102233120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23102233120 is an abundant number, since it is smaller than the sum of its proper divisors (31476793004).

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

23102233120 is a wasteful number, since it uses less digits than its factorization.

23102233120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144388972 (or 144388964 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 23102233120 its reverse (2133220132), we get a palindrome (25235453252).

The spelling of 23102233120 in words is "twenty-three billion, one hundred two million, two hundred thirty-three thousand, one hundred twenty".