30112315121344 has 14 divisors (see below), whose sum is σ = 59754125319044. Its totient is φ = 15056157560640.

The previous prime is 30112315121327. The next prime is 30112315121387. The reversal of 30112315121344 is 44312151321103.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235252461822 + ... + 235252461949.

Almost surely, 2^{30112315121344} is an apocalyptic number.

It is an amenable number.

30112315121344 is a deficient number, since it is larger than the sum of its proper divisors (29641810197700).

30112315121344 is an equidigital number, since it uses as much as digits as its factorization.

30112315121344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470504923783 (or 470504923773 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

Adding to 30112315121344 its reverse (44312151321103), we get a palindrome (74424466442447).

The spelling of 30112315121344 in words is "thirty trillion, one hundred twelve billion, three hundred fifteen million, one hundred twenty-one thousand, three hundred forty-four".