45315166159 has 2 divisors, whose sum is σ = 45315166160. Its totient is φ = 45315166158.

The previous prime is 45315166123. The next prime is 45315166181. The reversal of 45315166159 is 95166151354.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45315166159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45315166199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22657583079 + 22657583080.

It is an arithmetic number, because the mean of its divisors is an integer number (22657583080).

Almost surely, 2^45315166159 is an apocalyptic number.

45315166159 is a deficient number, since it is larger than the sum of its proper divisors (1).

45315166159 is an equidigital number, since it uses as much as digits as its factorization.

45315166159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486000, while the sum is 46.

The spelling of 45315166159 in words is "forty-five billion, three hundred fifteen million, one hundred sixty-six thousand, one hundred fifty-nine".