315615153059 has 2 divisors, whose sum is σ = 315615153060. Its totient is φ = 315615153058.

The previous prime is 315615153047. The next prime is 315615153157. The reversal of 315615153059 is 950351516513.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 315615153059 - 2¹⁶ = 315615087523 is a prime.

It is a super-2 number, since 2×315615153059² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (315615155059) 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, 157807576529 + 157807576530.

It is an arithmetic number, because the mean of its divisors is an integer number (157807576530).

Almost surely, 2^315615153059 is an apocalyptic number.

315615153059 is a deficient number, since it is larger than the sum of its proper divisors (1).

315615153059 is an equidigital number, since it uses as much as digits as its factorization.

315615153059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 303750, while the sum is 44.

The spelling of 315615153059 in words is "three hundred fifteen billion, six hundred fifteen million, one hundred fifty-three thousand, fifty-nine".