11304113204 has 12 divisors (see below), whose sum is σ = 19791367428. Its totient is φ = 5649436800.

The previous prime is 11304113189. The next prime is 11304113243. The reversal of 11304113204 is 40231140311.

It can be written as a sum of positive squares in 2 ways, for example, as 8190250000 + 3113863204 = 90500^2 + 55802^2 .

It is a super-3 number, since 3×11304113204³ (a number of 31 digits) contains 333 as substring.

It is a congruent 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, 645227 + ... + 662514.

It is an arithmetic number, because the mean of its divisors is an integer number (1649280619).

Almost surely, 2^11304113204 is an apocalyptic number.

It is an amenable number.

11304113204 is a deficient number, since it is larger than the sum of its proper divisors (8487254224).

11304113204 is a wasteful number, since it uses less digits than its factorization.

11304113204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309906 (or 1309904 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11304113204 its reverse (40231140311), we get a palindrome (51535253515).

The spelling of 11304113204 in words is "eleven billion, three hundred four million, one hundred thirteen thousand, two hundred four".