110312002111 has 8 divisors (see below), whose sum is σ = 113876678144. Its totient is φ = 106747715160.

The previous prime is 110312002091. The next prime is 110312002133. The reversal of 110312002111 is 111200213011.

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 110312002111 - 2⁵ = 110312002079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110312002091 and 110312002100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110312002181) 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, 546700 + ... + 720766.

It is an arithmetic number, because the mean of its divisors is an integer number (14234584768).

Almost surely, 2^110312002111 is an apocalyptic number.

110312002111 is a deficient number, since it is larger than the sum of its proper divisors (3564676033).

110312002111 is a wasteful number, since it uses less digits than its factorization.

110312002111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194541.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 110312002111 its reverse (111200213011), we get a palindrome (221512215122).

The spelling of 110312002111 in words is "one hundred ten billion, three hundred twelve million, two thousand, one hundred eleven".