30330433020124 has 6 divisors (see below), whose sum is σ = 53078257785224. Its totient is φ = 15165216510060.

The previous prime is 30330433020077. The next prime is 30330433020137. The reversal of 30330433020124 is 42102033403303.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30330433020092 and 30330433020101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3791304127512 + ... + 3791304127519.

Almost surely, 2^{30330433020124} is an apocalyptic number.

It is an amenable number.

30330433020124 is a deficient number, since it is larger than the sum of its proper divisors (22747824765100).

30330433020124 is a wasteful number, since it uses less digits than its factorization.

30330433020124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7582608255035 (or 7582608255033 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 30330433020124 its reverse (42102033403303), we get a palindrome (72432466423427).

The spelling of 30330433020124 in words is "thirty trillion, three hundred thirty billion, four hundred thirty-three million, twenty thousand, one hundred twenty-four".