111101002110112 has 48 divisors (see below), whose sum is σ = 250111579842432. Its totient is φ = 47589129457920.

The previous prime is 111101002110101. The next prime is 111101002110121. The reversal of 111101002110112 is 211011200101111.

It is a super-2 number, since 2×111101002110112² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111101002110092 and 111101002110101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132841228 + ... + 133674955.

It is an arithmetic number, because the mean of its divisors is an integer number (5210657913384).

Almost surely, 2^{111101002110112} is an apocalyptic number.

It is an amenable number.

111101002110112 is an abundant number, since it is smaller than the sum of its proper divisors (139010577732320).

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

111101002110112 is a wasteful number, since it uses less digits than its factorization.

111101002110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266518061 (or 266518053 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 111101002110112 its reverse (211011200101111), we get a palindrome (322112202211223).

The spelling of 111101002110112 in words is "one hundred eleven trillion, one hundred one billion, two million, one hundred ten thousand, one hundred twelve".