11304117090 has 48 divisors (see below), whose sum is σ = 33589378368. Its totient is φ = 2583798048.

The previous prime is 11304117067. The next prime is 11304117101. The reversal of 11304117090 is 9071140311.

It is a super-3 number, since 3×11304117090³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8970892 + ... + 8972151.

It is an arithmetic number, because the mean of its divisors is an integer number (699778716).

Almost surely, 2^11304117090 is an apocalyptic number.

11304117090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11304117090 is an abundant number, since it is smaller than the sum of its proper divisors (22285261278).

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

11304117090 is a wasteful number, since it uses less digits than its factorization.

11304117090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17943063 (or 17943060 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 27.

The spelling of 11304117090 in words is "eleven billion, three hundred four million, one hundred seventeen thousand, ninety".