315785090060 has 48 divisors (see below), whose sum is σ = 725105902752. Its totient is φ = 114565708800.

The previous prime is 315785090039. The next prime is 315785090111. The reversal of 315785090060 is 60090587513.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 315785089993 and 315785090020.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1562231 + ... + 1752750.

It is an arithmetic number, because the mean of its divisors is an integer number (15106372974).

Almost surely, 2^315785090060 is an apocalyptic number.

It is an amenable number.

315785090060 is an abundant number, since it is smaller than the sum of its proper divisors (409320812692).

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

315785090060 is a wasteful number, since it uses less digits than its factorization.

315785090060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3315434 (or 3315432 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 315785090060 in words is "three hundred fifteen billion, seven hundred eighty-five million, ninety thousand, sixty".