315112103151106 has 32 divisors (see below), whose sum is σ = 487955249099136. Its totient is φ = 152522319600000.

The previous prime is 315112103151071. The next prime is 315112103151107. The reversal of 315112103151106 is 601151301211513.

It is not an unprimeable number, because it can be changed into a prime (315112103151107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3477345 + ... + 25343956.

It is an arithmetic number, because the mean of its divisors is an integer number (15248601534348).

Almost surely, 2^{315112103151106} is an apocalyptic number.

315112103151106 is a deficient number, since it is larger than the sum of its proper divisors (172843145948030).

315112103151106 is a wasteful number, since it uses less digits than its factorization.

315112103151106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28822378.

The product of its (nonzero) digits is 2700, while the sum is 31.

Adding to 315112103151106 its reverse (601151301211513), we get a palindrome (916263404362619).

The spelling of 315112103151106 in words is "three hundred fifteen trillion, one hundred twelve billion, one hundred three million, one hundred fifty-one thousand, one hundred six".