30046638034 has 16 divisors (see below), whose sum is σ = 51521012928. Its totient is φ = 12874007952.

The previous prime is 30046637977. The next prime is 30046638073. The reversal of 30046638034 is 43083664003.

It is a junction number, because it is equal to n+sod(n) for n = 30046637984 and 30046638002.

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, 199944 + ... + 316339.

It is an arithmetic number, because the mean of its divisors is an integer number (3220063308).

Almost surely, 2^30046638034 is an apocalyptic number.

30046638034 is a deficient number, since it is larger than the sum of its proper divisors (21474374894).

30046638034 is a wasteful number, since it uses less digits than its factorization.

30046638034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520449.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 30046638034 in words is "thirty billion, forty-six million, six hundred thirty-eight thousand, thirty-four".