112011101102 has 16 divisors (see below), whose sum is σ = 175446254880. Its totient is φ = 53532475392.

The previous prime is 112011101023. The next prime is 112011101113. The reversal of 112011101102 is 201101110211.

It is a super-2 number, since 2×112011101102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799283 + ... + 928910.

It is an arithmetic number, because the mean of its divisors is an integer number (10965390930).

Almost surely, 2^112011101102 is an apocalyptic number.

112011101102 is a deficient number, since it is larger than the sum of its proper divisors (63435153778).

112011101102 is a wasteful number, since it uses less digits than its factorization.

112011101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729627.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 112011101102 its reverse (201101110211), we get a palindrome (313112211313).

The spelling of 112011101102 in words is "one hundred twelve billion, eleven million, one hundred one thousand, one hundred two".