315404551330 has 32 divisors (see below), whose sum is σ = 625352876928. Its totient is φ = 113579040000.

The previous prime is 315404551291. The next prime is 315404551367. The reversal of 315404551330 is 33155404513.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13907671 + ... + 13930330.

It is an arithmetic number, because the mean of its divisors is an integer number (19542277404).

Almost surely, 2^315404551330 is an apocalyptic number.

315404551330 is a deficient number, since it is larger than the sum of its proper divisors (309948325598).

315404551330 is a wasteful number, since it uses less digits than its factorization.

315404551330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27838122.

The product of its (nonzero) digits is 54000, while the sum is 34.

Adding to 315404551330 its reverse (33155404513), we get a palindrome (348559955843).

The spelling of 315404551330 in words is "three hundred fifteen billion, four hundred four million, five hundred fifty-one thousand, three hundred thirty".