315444624101012 has 24 divisors (see below), whose sum is σ = 630889717268160. Its totient is φ = 135190452672000.

The previous prime is 315444624101011. The next prime is 315444624101069. The reversal of 315444624101012 is 210101426444513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315444624101011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43784564 + ... + 50477492.

It is an arithmetic number, because the mean of its divisors is an integer number (26287071552840).

Almost surely, 2^{315444624101012} is an apocalyptic number.

It is an amenable number.

315444624101012 is an abundant number, since it is smaller than the sum of its proper divisors (315445093167148).

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

315444624101012 is a wasteful number, since it uses less digits than its factorization.

315444624101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8376191 (or 8376189 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 315444624101012 in words is "three hundred fifteen trillion, four hundred forty-four billion, six hundred twenty-four million, one hundred one thousand, twelve".