315050013123330 has 64 divisors (see below), whose sum is σ = 795946010112000. Its totient is φ = 79588563514560.

The previous prime is 315050013123299. The next prime is 315050013123341. The reversal of 315050013123330 is 33321310050513.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4578865 + ... + 25515995.

It is an arithmetic number, because the mean of its divisors is an integer number (12436656408000).

Almost surely, 2^{315050013123330} is an apocalyptic number.

315050013123330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

315050013123330 is an abundant number, since it is smaller than the sum of its proper divisors (480895996988670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

315050013123330 is a wasteful number, since it uses less digits than its factorization.

315050013123330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20963559.

The product of its (nonzero) digits is 12150, while the sum is 30.

Adding to 315050013123330 its reverse (33321310050513), we get a palindrome (348371323173843).

The spelling of 315050013123330 in words is "three hundred fifteen trillion, fifty billion, thirteen million, one hundred twenty-three thousand, three hundred thirty".