316148475051 has 24 divisors (see below), whose sum is σ = 466790884560. Its totient is φ = 206115264576.

The previous prime is 316148475043. The next prime is 316148475101. The reversal of 316148475051 is 150574841613.

316148475051 is a `hidden beast` number, since 3 + 1 + 61 + 4 + 84 + 7 + 505 + 1 = 666.

It is not a de Polignac number, because 316148475051 - 2³ = 316148475043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 316148474988 and 316148475006.

It is not an unprimeable number, because it can be changed into a prime (316148470051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 933016 + ... + 1225893.

It is an arithmetic number, because the mean of its divisors is an integer number (19449620190).

Almost surely, 2^316148475051 is an apocalyptic number.

316148475051 is a deficient number, since it is larger than the sum of its proper divisors (150642409509).

316148475051 is a wasteful number, since it uses less digits than its factorization.

316148475051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159275 (or 2159272 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 316148475051 in words is "three hundred sixteen billion, one hundred forty-eight million, four hundred seventy-five thousand, fifty-one".