12232202033100 has 72 divisors (see below), whose sum is σ = 40447814729728. Its totient is φ = 2795931892800.

The previous prime is 12232202033059. The next prime is 12232202033141. The reversal of 12232202033100 is 133020223221.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12232202033059) and next prime (12232202033141).

It is a super-2 number, since 2×12232202033100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2912426956 + ... + 2912431155.

Almost surely, 2^{12232202033100} is an apocalyptic number.

12232202033100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12232202033100 is an abundant number, since it is smaller than the sum of its proper divisors (28215612696628).

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

12232202033100 is a wasteful number, since it uses less digits than its factorization.

12232202033100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5824858135 (or 5824858128 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12232202033100 its reverse (133020223221), we get a palindrome (12365222256321).

The spelling of 12232202033100 in words is "twelve trillion, two hundred thirty-two billion, two hundred two million, thirty-three thousand, one hundred".