315474550325311 has 16 divisors (see below), whose sum is σ = 339841144288800. Its totient is φ = 291122149022208.

The previous prime is 315474550325293. The next prime is 315474550325351. The reversal of 315474550325311 is 113523055474513.

It is a cyclic number.

It is not a de Polignac number, because 315474550325311 - 2¹¹ = 315474550323263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315474550325351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3655640715 + ... + 3655727011.

It is an arithmetic number, because the mean of its divisors is an integer number (21240071518050).

Almost surely, 2^{315474550325311} is an apocalyptic number.

315474550325311 is a deficient number, since it is larger than the sum of its proper divisors (24366593963489).

315474550325311 is a wasteful number, since it uses less digits than its factorization.

315474550325311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165258.

The product of its (nonzero) digits is 3780000, while the sum is 49.

The spelling of 315474550325311 in words is "three hundred fifteen trillion, four hundred seventy-four billion, five hundred fifty million, three hundred twenty-five thousand, three hundred eleven".