315620634030351 has 48 divisors (see below), whose sum is σ = 459694812014592. Its totient is φ = 191482907878080.

The previous prime is 315620634030349. The next prime is 315620634030367. The reversal of 315620634030351 is 153030436026513.

It is not a de Polignac number, because 315620634030351 - 2¹ = 315620634030349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315620634030311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7535028930 + ... + 7535070816.

It is an arithmetic number, because the mean of its divisors is an integer number (9576975250304).

Almost surely, 2^{315620634030351} is an apocalyptic number.

315620634030351 is a deficient number, since it is larger than the sum of its proper divisors (144074177984241).

315620634030351 is a wasteful number, since it uses less digits than its factorization.

315620634030351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80372 (or 80301 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 42.

The spelling of 315620634030351 in words is "three hundred fifteen trillion, six hundred twenty billion, six hundred thirty-four million, thirty thousand, three hundred fifty-one".