315104403542 has 8 divisors (see below), whose sum is σ = 474166691256. Its totient is φ = 157048839792.

The previous prime is 315104403463. The next prime is 315104403563. The reversal of 315104403542 is 245304401513.

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

It is a junction number, because it is equal to n+sod(n) for n = 315104403499 and 315104403508.

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, 251680208 + ... + 251681459.

It is an arithmetic number, because the mean of its divisors is an integer number (59270836407).

Almost surely, 2^315104403542 is an apocalyptic number.

315104403542 is a deficient number, since it is larger than the sum of its proper divisors (159062287714).

315104403542 is a wasteful number, since it uses less digits than its factorization.

315104403542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503361982.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 315104403542 in words is "three hundred fifteen billion, one hundred four million, four hundred three thousand, five hundred forty-two".