30504406052 has 48 divisors (see below), whose sum is σ = 56957160960. Its totient is φ = 14261524992.

The previous prime is 30504406033. The next prime is 30504406063. The reversal of 30504406052 is 25060440503.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4047824 + ... + 4055352.

It is an arithmetic number, because the mean of its divisors is an integer number (1186607520).

Almost surely, 2^30504406052 is an apocalyptic number.

It is an amenable number.

30504406052 is a deficient number, since it is larger than the sum of its proper divisors (26452754908).

30504406052 is a wasteful number, since it uses less digits than its factorization.

30504406052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8540 (or 8538 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 30504406052 its reverse (25060440503), we get a palindrome (55564846555).

The spelling of 30504406052 in words is "thirty billion, five hundred four million, four hundred six thousand, fifty-two".