315463106620 has 24 divisors (see below), whose sum is σ = 662488190784. Its totient is φ = 126182258496.

The previous prime is 315463106617. The next prime is 315463106653. The reversal of 315463106620 is 26601364513.

It is a super-3 number, since 3×315463106620³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 315463106620.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 810262 + ... + 1134658.

It is an arithmetic number, because the mean of its divisors is an integer number (27603674616).

Almost surely, 2^315463106620 is an apocalyptic number.

It is an amenable number.

315463106620 is an abundant number, since it is smaller than the sum of its proper divisors (347025084164).

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

315463106620 is a wasteful number, since it uses less digits than its factorization.

315463106620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373029 (or 373027 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 315463106620 in words is "three hundred fifteen billion, four hundred sixty-three million, one hundred six thousand, six hundred twenty".