11122170304 has 56 divisors (see below), whose sum is σ = 26707246560. Its totient is φ = 4486250496.

The previous prime is 11122170271. The next prime is 11122170317. The reversal of 11122170304 is 40307122111.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

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, 722569 + ... + 737800.

Almost surely, 2^11122170304 is an apocalyptic number.

11122170304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11122170304 is an abundant number, since it is smaller than the sum of its proper divisors (15585076256).

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

11122170304 is a wasteful number, since it uses less digits than its factorization.

11122170304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460405 (or 1460395 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 11122170304 its reverse (40307122111), we get a palindrome (51429292415).

The spelling of 11122170304 in words is "eleven billion, one hundred twenty-two million, one hundred seventy thousand, three hundred four".