30083480042 has 24 divisors (see below), whose sum is σ = 56686230048. Its totient is φ = 11720835720.

The previous prime is 30083480027. The next prime is 30083480051. The reversal of 30083480042 is 24008438003.

It is a junction number, because it is equal to n+sod(n) for n = 30083479990 and 30083480008.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8877728 + ... + 8881115.

It is an arithmetic number, because the mean of its divisors is an integer number (2361926252).

Almost surely, 2^30083480042 is an apocalyptic number.

30083480042 is a deficient number, since it is larger than the sum of its proper divisors (26602750006).

30083480042 is a wasteful number, since it uses less digits than its factorization.

30083480042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17758874 (or 17758863 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 30083480042 in words is "thirty billion, eighty-three million, four hundred eighty thousand, forty-two".