315032354350 has 48 divisors (see below), whose sum is σ = 683917083648. Its totient is φ = 105712979040.

The previous prime is 315032354327. The next prime is 315032354353. The reversal of 315032354350 is 53453230513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315032354353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9559002 + ... + 9591901.

It is an arithmetic number, because the mean of its divisors is an integer number (14248272576).

Almost surely, 2^315032354350 is an apocalyptic number.

315032354350 is an abundant number, since it is smaller than the sum of its proper divisors (368884729298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

315032354350 is a wasteful number, since it uses less digits than its factorization.

315032354350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19150969 (or 19150964 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 34.

Adding to 315032354350 its reverse (53453230513), we get a palindrome (368485584863).

The spelling of 315032354350 in words is "three hundred fifteen billion, thirty-two million, three hundred fifty-four thousand, three hundred fifty".