252545370151 has 2 divisors, whose sum is σ = 252545370152. Its totient is φ = 252545370150.

The previous prime is 252545370107. The next prime is 252545370169. The reversal of 252545370151 is 151073545252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252545370151 - 2⁷ = 252545370023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252545370551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126272685075 + 126272685076.

It is an arithmetic number, because the mean of its divisors is an integer number (126272685076).

Almost surely, 2^252545370151 is an apocalyptic number.

252545370151 is a deficient number, since it is larger than the sum of its proper divisors (1).

252545370151 is an equidigital number, since it uses as much as digits as its factorization.

252545370151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210000, while the sum is 40.

The spelling of 252545370151 in words is "two hundred fifty-two billion, five hundred forty-five million, three hundred seventy thousand, one hundred fifty-one".