30421313224 has 32 divisors (see below), whose sum is σ = 57243513600. Its totient is φ = 15156460800.

The previous prime is 30421313207. The next prime is 30421313249. The reversal of 30421313224 is 42231312403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3328549 + ... + 3337675.

It is an arithmetic number, because the mean of its divisors is an integer number (1788859800).

Almost surely, 2^30421313224 is an apocalyptic number.

It is an amenable number.

30421313224 is a deficient number, since it is larger than the sum of its proper divisors (26822200376).

30421313224 is a wasteful number, since it uses less digits than its factorization.

30421313224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10573 (or 10569 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 30421313224 its reverse (42231312403), we get a palindrome (72652625627).

The spelling of 30421313224 in words is "thirty billion, four hundred twenty-one million, three hundred thirteen thousand, two hundred twenty-four".