315053551265206 has 32 divisors (see below), whose sum is σ = 510722376877440. Its totient is φ = 144898281575424.

The previous prime is 315053551265183. The next prime is 315053551265221. The reversal of 315053551265206 is 602562155350513.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 315053551265206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19176286 + ... + 31588558.

It is an arithmetic number, because the mean of its divisors is an integer number (15960074277420).

Almost surely, 2^{315053551265206} is an apocalyptic number.

315053551265206 is a deficient number, since it is larger than the sum of its proper divisors (195668825612234).

315053551265206 is a wasteful number, since it uses less digits than its factorization.

315053551265206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12415720.

The product of its (nonzero) digits is 4050000, while the sum is 49.

The spelling of 315053551265206 in words is "three hundred fifteen trillion, fifty-three billion, five hundred fifty-one million, two hundred sixty-five thousand, two hundred six".