232112240333400 has 288 divisors, whose sum is σ = 845312549190480. Its totient is φ = 52528936320000.

The previous prime is 232112240333387. The next prime is 232112240333431. The reversal of 232112240333400 is 4333042211232.

It is a happy number.

It is a super-2 number, since 2×232112240333400² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 36114631 + ... + 42053430.

Almost surely, 2^{232112240333400} is an apocalyptic number.

232112240333400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232112240333400 is an abundant number, since it is smaller than the sum of its proper divisors (613200308857080).

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

232112240333400 is a wasteful number, since it uses less digits than its factorization.

232112240333400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78168195 (or 78168179 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 232112240333400 its reverse (4333042211232), we get a palindrome (236445282544632).

The spelling of 232112240333400 in words is "two hundred thirty-two trillion, one hundred twelve billion, two hundred forty million, three hundred thirty-three thousand, four hundred".