110111121196 has 48 divisors (see below), whose sum is σ = 201693784320. Its totient is φ = 52499430720.

The previous prime is 110111121191. The next prime is 110111121199. The reversal of 110111121196 is 691121111011.

It is a happy number.

It is a super-2 number, since 2×110111121196² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 110111121196.

It is not an unprimeable number, because it can be changed into a prime (110111121191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55137270 + ... + 55139266.

It is an arithmetic number, because the mean of its divisors is an integer number (4201953840).

Almost surely, 2^110111121196 is an apocalyptic number.

It is an amenable number.

110111121196 is a deficient number, since it is larger than the sum of its proper divisors (91582663124).

110111121196 is a wasteful number, since it uses less digits than its factorization.

110111121196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3574 (or 3572 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 25.

The spelling of 110111121196 in words is "one hundred ten billion, one hundred eleven million, one hundred twenty-one thousand, one hundred ninety-six".