11122131300304 has 80 divisors (see below), whose sum is σ = 23032712776320. Its totient is φ = 5193799170560.

The previous prime is 11122131300263. The next prime is 11122131300307. The reversal of 11122131300304 is 40300313122111.

It is a super-2 number, since 2×11122131300304² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122131300307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1438942 + ... + 4931005.

It is an arithmetic number, because the mean of its divisors is an integer number (287908909704).

Almost surely, 2^{11122131300304} is an apocalyptic number.

It is an amenable number.

11122131300304 is an abundant number, since it is smaller than the sum of its proper divisors (11910581476016).

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

11122131300304 is a wasteful number, since it uses less digits than its factorization.

11122131300304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6370108 (or 6370102 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11122131300304 its reverse (40300313122111), we get a palindrome (51422444422415).

The spelling of 11122131300304 in words is "eleven trillion, one hundred twenty-two billion, one hundred thirty-one million, three hundred thousand, three hundred four".