30513022404 has 48 divisors (see below), whose sum is σ = 74681671680. Its totient is φ = 9677836960.

The previous prime is 30513022399. The next prime is 30513022417. The reversal of 30513022404 is 40422031503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236694 + ... + 342125.

It is an arithmetic number, because the mean of its divisors is an integer number (1555868160).

Almost surely, 2^30513022404 is an apocalyptic number.

It is an amenable number.

30513022404 is an abundant number, since it is smaller than the sum of its proper divisors (44168649276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30513022404 is a wasteful number, since it uses less digits than its factorization.

30513022404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579040 (or 579038 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 30513022404 its reverse (40422031503), we get a palindrome (70935053907).

Subtracting 30513022404 from its reverse (40422031503), we obtain a palindrome (9909009099).

The spelling of 30513022404 in words is "thirty billion, five hundred thirteen million, twenty-two thousand, four hundred four".