232440033112312 has 32 divisors (see below), whose sum is σ = 442477953417600. Its totient is φ = 114449723388000.

The previous prime is 232440033112289. The next prime is 232440033112321. The reversal of 232440033112312 is 213211330044232.

It is a super-3 number, since 3×232440033112312³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237710814 + ... + 238686637.

It is an arithmetic number, because the mean of its divisors is an integer number (13827436044300).

Almost surely, 2^{232440033112312} is an apocalyptic number.

It is an amenable number.

232440033112312 is a deficient number, since it is larger than the sum of its proper divisors (210037920305288).

232440033112312 is a wasteful number, since it uses less digits than its factorization.

232440033112312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476398387 (or 476398383 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 232440033112312 its reverse (213211330044232), we get a palindrome (445651363156544).

The spelling of 232440033112312 in words is "two hundred thirty-two trillion, four hundred forty billion, thirty-three million, one hundred twelve thousand, three hundred twelve".