11204056146 has 16 divisors (see below), whose sum is σ = 23130955008. Its totient is φ = 3614211600.

The previous prime is 11204056141. The next prime is 11204056151. The reversal of 11204056146 is 64165040211.

It is an interprime number because it is at equal distance from previous prime (11204056141) and next prime (11204056151).

It is not an unprimeable number, because it can be changed into a prime (11204056141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30118245 + ... + 30118616.

It is an arithmetic number, because the mean of its divisors is an integer number (1445684688).

Almost surely, 2^11204056146 is an apocalyptic number.

11204056146 is an abundant number, since it is smaller than the sum of its proper divisors (11926898862).

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

11204056146 is a wasteful number, since it uses less digits than its factorization.

11204056146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60236897.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 11204056146 its reverse (64165040211), we get a palindrome (75369096357).

The spelling of 11204056146 in words is "eleven billion, two hundred four million, fifty-six thousand, one hundred forty-six".