111210000111101 has 8 divisors (see below), whose sum is σ = 111331110796704. Its totient is φ = 111088902965040.

The previous prime is 111210000111037. The next prime is 111210000111127. The reversal of 111210000111101 is 101111000012111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111210000111101 - 2⁶ = 111210000111037 is a prime.

It is a super-2 number, since 2×111210000111101² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111210000116101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13095155 + ... + 19846991.

It is an arithmetic number, because the mean of its divisors is an integer number (13916388849588).

Almost surely, 2^{111210000111101} is an apocalyptic number.

It is an amenable number.

111210000111101 is a deficient number, since it is larger than the sum of its proper divisors (121110685603).

111210000111101 is an equidigital number, since it uses as much as digits as its factorization.

111210000111101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6769771.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 111210000111101 its reverse (101111000012111), we get a palindrome (212321000123212).

The spelling of 111210000111101 in words is "one hundred eleven trillion, two hundred ten billion, one hundred eleven thousand, one hundred one".