225512346151 has 2 divisors, whose sum is σ = 225512346152. Its totient is φ = 225512346150.

The previous prime is 225512346109. The next prime is 225512346161. The reversal of 225512346151 is 151643215522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225512346151 - 2²⁹ = 224975475239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 225512346151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225512346161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112756173075 + 112756173076.

It is an arithmetic number, because the mean of its divisors is an integer number (112756173076).

Almost surely, 2^225512346151 is an apocalyptic number.

225512346151 is a deficient number, since it is larger than the sum of its proper divisors (1).

225512346151 is an equidigital number, since it uses as much as digits as its factorization.

225512346151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72000, while the sum is 37.

The spelling of 225512346151 in words is "two hundred twenty-five billion, five hundred twelve million, three hundred forty-six thousand, one hundred fifty-one".