315422671300 has 72 divisors (see below), whose sum is σ = 747273233952. Its totient is φ = 114609792000.

The previous prime is 315422671297. The next prime is 315422671327. The reversal of 315422671300 is 3176224513.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1309044 + ... + 1531156.

It is an arithmetic number, because the mean of its divisors is an integer number (10378794916).

Almost surely, 2^315422671300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 315422671300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (373636616976).

315422671300 is an abundant number, since it is smaller than the sum of its proper divisors (431850562652).

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

315422671300 is a wasteful number, since it uses less digits than its factorization.

315422671300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223429 (or 223422 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

Adding to 315422671300 its reverse (3176224513), we get a palindrome (318598895813).

The spelling of 315422671300 in words is "three hundred fifteen billion, four hundred twenty-two million, six hundred seventy-one thousand, three hundred".