111200102100113 has 64 divisors (see below), whose sum is σ = 127762022449152. Its totient is φ = 96014146314240.

The previous prime is 111200102100037. The next prime is 111200102100119. The reversal of 111200102100113 is 311001201002111.

It is a cyclic number.

It is not a de Polignac number, because 111200102100113 - 2¹⁴ = 111200102083729 is a prime.

It is a super-2 number, since 2×111200102100113² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111200102100119) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 776590181 + ... + 776733357.

It is an arithmetic number, because the mean of its divisors is an integer number (1996281600768).

Almost surely, 2^{111200102100113} is an apocalyptic number.

111200102100113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

111200102100113 is a deficient number, since it is larger than the sum of its proper divisors (16561920349039).

111200102100113 is a wasteful number, since it uses less digits than its factorization.

111200102100113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143634.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 111200102100113 its reverse (311001201002111), we get a palindrome (422201303102224).

The spelling of 111200102100113 in words is "one hundred eleven trillion, two hundred billion, one hundred two million, one hundred thousand, one hundred thirteen".