232215022545251 has 2 divisors, whose sum is σ = 232215022545252. Its totient is φ = 232215022545250.

The previous prime is 232215022545223. The next prime is 232215022545287. The reversal of 232215022545251 is 152545220512232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232215022545251 - 2¹⁸ = 232215022283107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232215022545199 and 232215022545208.

It is not a weakly prime, because it can be changed into another prime (232215022547251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116107511272625 + 116107511272626.

It is an arithmetic number, because the mean of its divisors is an integer number (116107511272626).

Almost surely, 2^{232215022545251} is an apocalyptic number.

232215022545251 is a deficient number, since it is larger than the sum of its proper divisors (1).

232215022545251 is an equidigital number, since it uses as much as digits as its factorization.

232215022545251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480000, while the sum is 41.

The spelling of 232215022545251 in words is "two hundred thirty-two trillion, two hundred fifteen billion, twenty-two million, five hundred forty-five thousand, two hundred fifty-one".