12232023210 has 48 divisors (see below), whose sum is σ = 34694468640. Its totient is φ = 2965338720.

The previous prime is 12232023179. The next prime is 12232023233. The reversal of 12232023210 is 1232023221.

12232023210 is a `hidden beast` number, since 1 + 22 + 320 + 2 + 321 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6176800 + ... + 6178779.

It is an arithmetic number, because the mean of its divisors is an integer number (722801430).

Almost surely, 2^12232023210 is an apocalyptic number.

12232023210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12232023210 is an abundant number, since it is smaller than the sum of its proper divisors (22462445430).

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

12232023210 is a wasteful number, since it uses less digits than its factorization.

12232023210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12355603 (or 12355600 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12232023210 its reverse (1232023221), we get a palindrome (13464046431).

It can be divided in two parts, 122320 and 23210, that added together give a triangular number (145530 = T₅₃₉).

The spelling of 12232023210 in words is "twelve billion, two hundred thirty-two million, twenty-three thousand, two hundred ten".