315677273793 has 16 divisors (see below), whose sum is σ = 481042961280. Its totient is φ = 180382916736.

The previous prime is 315677273789. The next prime is 315677273797. The reversal of 315677273793 is 397372776513.

It is an interprime number because it is at equal distance from previous prime (315677273789) and next prime (315677273797).

It is not a de Polignac number, because 315677273793 - 2² = 315677273789 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (315677273797) 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 in 15 ways as a sum of consecutive naturals, for example, 945771 + ... + 1235247.

It is an arithmetic number, because the mean of its divisors is an integer number (30065185080).

Almost surely, 2^315677273793 is an apocalyptic number.

It is an amenable number.

315677273793 is a deficient number, since it is larger than the sum of its proper divisors (165365687487).

315677273793 is a wasteful number, since it uses less digits than its factorization.

315677273793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341416.

The product of its digits is 35006580, while the sum is 60.

The spelling of 315677273793 in words is "three hundred fifteen billion, six hundred seventy-seven million, two hundred seventy-three thousand, seven hundred ninety-three".