152312991679 has 2 divisors, whose sum is σ = 152312991680. Its totient is φ = 152312991678.

The previous prime is 152312991673. The next prime is 152312991709. The reversal of 152312991679 is 976199213251.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 152312991679 - 2⁵ = 152312991647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152312991673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76156495839 + 76156495840.

It is an arithmetic number, because the mean of its divisors is an integer number (76156495840).

Almost surely, 2^152312991679 is an apocalyptic number.

152312991679 is a deficient number, since it is larger than the sum of its proper divisors (1).

152312991679 is an equidigital number, since it uses as much as digits as its factorization.

152312991679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1837080, while the sum is 55.

The spelling of 152312991679 in words is "one hundred fifty-two billion, three hundred twelve million, nine hundred ninety-one thousand, six hundred seventy-nine".