315420153116406 has 64 divisors (see below), whose sum is σ = 702815273899200. Its totient is φ = 93702740576256.

The previous prime is 315420153116347. The next prime is 315420153116447. The reversal of 315420153116406 is 604611351024513.

It is a super-3 number, since 3×315420153116406³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

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, 69405730 + ... + 73810538.

It is an arithmetic number, because the mean of its divisors is an integer number (10981488654675).

Almost surely, 2^{315420153116406} is an apocalyptic number.

315420153116406 is an abundant number, since it is smaller than the sum of its proper divisors (387395120782794).

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

315420153116406 is a wasteful number, since it uses less digits than its factorization.

315420153116406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4436513.

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 315420153116406 in words is "three hundred fifteen trillion, four hundred twenty billion, one hundred fifty-three million, one hundred sixteen thousand, four hundred six".