30243334028 has 6 divisors (see below), whose sum is σ = 52925834556. Its totient is φ = 15121667012.

The previous prime is 30243333997. The next prime is 30243334039. The reversal of 30243334028 is 82043334203.

It is a junction number, because it is equal to n+sod(n) for n = 30243333985 and 30243334003.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3780416750 + ... + 3780416757.

It is an arithmetic number, because the mean of its divisors is an integer number (8820972426).

Almost surely, 2^30243334028 is an apocalyptic number.

It is an amenable number.

30243334028 is a deficient number, since it is larger than the sum of its proper divisors (22682500528).

30243334028 is a wasteful number, since it uses less digits than its factorization.

30243334028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7560833511 (or 7560833509 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

The spelling of 30243334028 in words is "thirty billion, two hundred forty-three million, three hundred thirty-four thousand, twenty-eight".