315146033163 has 18 divisors (see below), whose sum is σ = 492920720916. Its totient is φ = 193936019472.

The previous prime is 315146033161. The next prime is 315146033171. The reversal of 315146033163 is 361330641513.

315146033163 is a `hidden beast` number, since 3 + 1 + 5 + 1 + 460 + 33 + 163 = 666.

It is not a de Polignac number, because 315146033163 - 2¹ = 315146033161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (315146033161) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 103596781 + ... + 103599822.

Almost surely, 2^315146033163 is an apocalyptic number.

315146033163 is a deficient number, since it is larger than the sum of its proper divisors (177774687753).

315146033163 is a wasteful number, since it uses less digits than its factorization.

315146033163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207196635 (or 207196619 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

Adding to 315146033163 its reverse (361330641513), we get a palindrome (676476674676).

The spelling of 315146033163 in words is "three hundred fifteen billion, one hundred forty-six million, thirty-three thousand, one hundred sixty-three".