111200101202113 has 32 divisors (see below), whose sum is σ = 141845945057280. Its totient is φ = 84658824519360.

The previous prime is 111200101202081. The next prime is 111200101202117. The reversal of 111200101202113 is 311202101002111.

It is a happy number.

It is not a de Polignac number, because 111200101202113 - 2⁵ = 111200101202081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111200101202117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56029345 + ... + 57980062.

It is an arithmetic number, because the mean of its divisors is an integer number (4432685783040).

Almost surely, 2^{111200101202113} is an apocalyptic number.

It is an amenable number.

111200101202113 is a deficient number, since it is larger than the sum of its proper divisors (30645843855167).

111200101202113 is a wasteful number, since it uses less digits than its factorization.

111200101202113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114009717.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 111200101202113 its reverse (311202101002111), we get a palindrome (422402202204224).

The spelling of 111200101202113 in words is "one hundred eleven trillion, two hundred billion, one hundred one million, two hundred two thousand, one hundred thirteen".