11204150320 has 40 divisors (see below), whose sum is σ = 28417801680. Its totient is φ = 4074236160.

The previous prime is 11204150317. The next prime is 11204150371. The reversal of 11204150320 is 2305140211.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×11204150320² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6365115 + ... + 6366874.

It is an arithmetic number, because the mean of its divisors is an integer number (710445042).

Almost surely, 2^11204150320 is an apocalyptic number.

11204150320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11204150320 is an abundant number, since it is smaller than the sum of its proper divisors (17213651360).

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

11204150320 is a wasteful number, since it uses less digits than its factorization.

11204150320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12732013 (or 12732007 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 11204150320 its reverse (2305140211), we get a palindrome (13509290531).

The spelling of 11204150320 in words is "eleven billion, two hundred four million, one hundred fifty thousand, three hundred twenty".