315020004064534 has 8 divisors (see below), whose sum is σ = 488824144238160. Its totient is φ = 152078622651816.

The previous prime is 315020004064531. The next prime is 315020004064541. The reversal of 315020004064534 is 435460400020513.

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 = 315020004064493 and 315020004064502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315020004064531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2715689690154 + ... + 2715689690269.

It is an arithmetic number, because the mean of its divisors is an integer number (61103018029770).

Almost surely, 2^{315020004064534} is an apocalyptic number.

315020004064534 is a deficient number, since it is larger than the sum of its proper divisors (173804140173626).

315020004064534 is a wasteful number, since it uses less digits than its factorization.

315020004064534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5431379380454.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 315020004064534 in words is "three hundred fifteen trillion, twenty billion, four million, sixty-four thousand, five hundred thirty-four".