111130011100000 has 72 divisors (see below), whose sum is σ = 273466508960736. Its totient is φ = 44452004400000.

The previous prime is 111130011099959. The next prime is 111130011100037. The reversal of 111130011100000 is 1110031111.

It is a super-2 number, since 2×111130011100000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 111130011100000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 555550056 + ... + 555750055.

It is an arithmetic number, because the mean of its divisors is an integer number (3798145957788).

Almost surely, 2^{111130011100000} is an apocalyptic number.

111130011100000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111130011100000 is an abundant number, since it is smaller than the sum of its proper divisors (162336497860736).

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

111130011100000 is an frugal number, since it uses more digits than its factorization.

111130011100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111300146 (or 1111300118 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 10.

Adding to 111130011100000 its reverse (1110031111), we get a palindrome (111131121131111).

The spelling of 111130011100000 in words is "one hundred eleven trillion, one hundred thirty billion, eleven million, one hundred thousand".