232123133012087 has 2 divisors, whose sum is σ = 232123133012088. Its totient is φ = 232123133012086.

The previous prime is 232123133012041. The next prime is 232123133012131. The reversal of 232123133012087 is 780210331321232.

232123133012087 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232123133012087 is a prime.

It is a super-2 number, since 2×232123133012087² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232123133012087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232123133612087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116061566506043 + 116061566506044.

It is an arithmetic number, because the mean of its divisors is an integer number (116061566506044).

Almost surely, 2^{232123133012087} is an apocalyptic number.

232123133012087 is a deficient number, since it is larger than the sum of its proper divisors (1).

232123133012087 is an equidigital number, since it uses as much as digits as its factorization.

232123133012087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 232123133012087 in words is "two hundred thirty-two trillion, one hundred twenty-three billion, one hundred thirty-three million, twelve thousand, eighty-seven".