232244412232144 has 120 divisors (see below), whose sum is σ = 518352690769760. Its totient is φ = 100144901235456.

The previous prime is 232244412232073. The next prime is 232244412232163. The reversal of 232244412232144 is 441232214442232.

232244412232144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×232244412232144² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232244412232097 and 232244412232106.

It is a congruent number.

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, 19811634 + ... + 29274385.

Almost surely, 2^{232244412232144} is an apocalyptic number.

It is an amenable number.

232244412232144 is an abundant number, since it is smaller than the sum of its proper divisors (286108278537616).

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

232244412232144 is a wasteful number, since it uses less digits than its factorization.

232244412232144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49086129 (or 49086100 counting only the distinct ones).

The product of its digits is 589824, while the sum is 40.

Adding to 232244412232144 its reverse (441232214442232), we get a palindrome (673476626674376).

The spelling of 232244412232144 in words is "two hundred thirty-two trillion, two hundred forty-four billion, four hundred twelve million, two hundred thirty-two thousand, one hundred forty-four".