232541472651251 has 2 divisors, whose sum is σ = 232541472651252. Its totient is φ = 232541472651250.

The previous prime is 232541472651227. The next prime is 232541472651331. The reversal of 232541472651251 is 152156274145232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232541472651251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232541472651251.

It is not a weakly prime, because it can be changed into another prime (232541472651451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116270736325625 + 116270736325626.

It is an arithmetic number, because the mean of its divisors is an integer number (116270736325626).

Almost surely, 2^{232541472651251} is an apocalyptic number.

232541472651251 is a deficient number, since it is larger than the sum of its proper divisors (1).

232541472651251 is an equidigital number, since it uses as much as digits as its factorization.

232541472651251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032000, while the sum is 50.

The spelling of 232541472651251 in words is "two hundred thirty-two trillion, five hundred forty-one billion, four hundred seventy-two million, six hundred fifty-one thousand, two hundred fifty-one".