30403400204 has 12 divisors (see below), whose sum is σ = 53624895744. Its totient is φ = 15082001424.

The previous prime is 30403400197. The next prime is 30403400213. The reversal of 30403400204 is 40200430403.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29924099 + ... + 29925114.

It is an arithmetic number, because the mean of its divisors is an integer number (4468741312).

Almost surely, 2^30403400204 is an apocalyptic number.

It is an amenable number.

30403400204 is a deficient number, since it is larger than the sum of its proper divisors (23221495540).

30403400204 is a wasteful number, since it uses less digits than its factorization.

30403400204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59849344 (or 59849342 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 30403400204 its reverse (40200430403), we get a palindrome (70603830607).

The spelling of 30403400204 in words is "thirty billion, four hundred three million, four hundred thousand, two hundred four".