232233031153507 has 2 divisors, whose sum is σ = 232233031153508. Its totient is φ = 232233031153506.

The previous prime is 232233031153421. The next prime is 232233031153553. The reversal of 232233031153507 is 705351130332232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232233031153507 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232233031153507.

It is not a weakly prime, because it can be changed into another prime (232233031153577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116116515576753 + 116116515576754.

It is an arithmetic number, because the mean of its divisors is an integer number (116116515576754).

Almost surely, 2^{232233031153507} is an apocalyptic number.

232233031153507 is a deficient number, since it is larger than the sum of its proper divisors (1).

232233031153507 is an equidigital number, since it uses as much as digits as its factorization.

232233031153507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 340200, while the sum is 40.

Adding to 232233031153507 its reverse (705351130332232), we get a palindrome (937584161485739).

The spelling of 232233031153507 in words is "two hundred thirty-two trillion, two hundred thirty-three billion, thirty-one million, one hundred fifty-three thousand, five hundred seven".