315101152 has 24 divisors (see below), whose sum is σ = 621055512. Its totient is φ = 157372800.

The previous prime is 315101147. The next prime is 315101161. The reversal of 315101152 is 251101513.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26002 + ... + 36142.

It is an arithmetic number, because the mean of its divisors is an integer number (25877313).

Almost surely, 2^315101152 is an apocalyptic number.

315101152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

315101152 is a deficient number, since it is larger than the sum of its proper divisors (305954360).

315101152 is a wasteful number, since it uses less digits than its factorization.

315101152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11122 (or 11114 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 315101152 is about 17751.0887553412. The cubic root of 315101152 is about 680.4820342270.

Adding to 315101152 its reverse (251101513), we get a palindrome (566202665).

The spelling of 315101152 in words is "three hundred fifteen million, one hundred one thousand, one hundred fifty-two".