110102111121111 has 32 divisors (see below), whose sum is σ = 153752984870400. Its totient is φ = 70011553541760.

The previous prime is 110102111121071. The next prime is 110102111121199. The reversal of 110102111121111 is 111121111201011.

It is a happy number.

110102111121111 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 110102111121111 - 2⁷ = 110102111120983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110102111121511) 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, 21064020 + ... + 25766201.

It is an arithmetic number, because the mean of its divisors is an integer number (4804780777200).

Almost surely, 2^{110102111121111} is an apocalyptic number.

110102111121111 is a deficient number, since it is larger than the sum of its proper divisors (43650873749289).

110102111121111 is a wasteful number, since it uses less digits than its factorization.

110102111121111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46830679.

The product of its (nonzero) digits is 4, while the sum is 15.

Adding to 110102111121111 its reverse (111121111201011), we get a palindrome (221223222322122).

The spelling of 110102111121111 in words is "one hundred ten trillion, one hundred two billion, one hundred eleven million, one hundred twenty-one thousand, one hundred eleven".