315051054106045 has 8 divisors (see below), whose sum is σ = 378150620014080. Its totient is φ = 251981273226960.

The previous prime is 315051054106043. The next prime is 315051054106109. The reversal of 315051054106045 is 540601450150513.

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

It is not a de Polignac number, because 315051054106045 - 2¹ = 315051054106043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 315051054105989 and 315051054106007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315051054106043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7446233965 + ... + 7446276274.

It is an arithmetic number, because the mean of its divisors is an integer number (47268827501760).

Almost surely, 2^{315051054106045} is an apocalyptic number.

It is an amenable number.

315051054106045 is a deficient number, since it is larger than the sum of its proper divisors (63099565908035).

315051054106045 is a wasteful number, since it uses less digits than its factorization.

315051054106045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14892514475.

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 315051054106045 in words is "three hundred fifteen trillion, fifty-one billion, fifty-four million, one hundred six thousand, forty-five".