315548795701 has 2 divisors, whose sum is σ = 315548795702. Its totient is φ = 315548795700.

The previous prime is 315548795663. The next prime is 315548795729. The reversal of 315548795701 is 107597845513.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 308107145476 + 7441650225 = 555074^2 + 86265^2 .

It is a cyclic number.

It is not a de Polignac number, because 315548795701 - 2¹⁵ = 315548762933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315548795801) 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, 157774397850 + 157774397851.

It is an arithmetic number, because the mean of its divisors is an integer number (157774397851).

Almost surely, 2^315548795701 is an apocalyptic number.

It is an amenable number.

315548795701 is a deficient number, since it is larger than the sum of its proper divisors (1).

315548795701 is an equidigital number, since it uses as much as digits as its factorization.

315548795701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292000, while the sum is 55.

The spelling of 315548795701 in words is "three hundred fifteen billion, five hundred forty-eight million, seven hundred ninety-five thousand, seven hundred one".