315604055322046 has 8 divisors (see below), whose sum is σ = 473406444581184. Its totient is φ = 157801907128320.

The previous prime is 315604055322013. The next prime is 315604055322089. The reversal of 315604055322046 is 640223550406513.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×315604055322046² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 315604055321987 and 315604055322005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56956995 + ... + 62251966.

It is an arithmetic number, because the mean of its divisors is an integer number (59175805572648).

Almost surely, 2^{315604055322046} is an apocalyptic number.

315604055322046 is a deficient number, since it is larger than the sum of its proper divisors (157802389259138).

315604055322046 is a wasteful number, since it uses less digits than its factorization.

315604055322046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120532706.

The product of its (nonzero) digits is 2592000, while the sum is 46.

The spelling of 315604055322046 in words is "three hundred fifteen trillion, six hundred four billion, fifty-five million, three hundred twenty-two thousand, forty-six".