112102202119 has 8 divisors (see below), whose sum is σ = 118374571440. Its totient is φ = 105867058176.

The previous prime is 112102202099. The next prime is 112102202161. The reversal of 112102202119 is 911202201211.

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 112102202119 - 2²⁵ = 112068647687 is a prime.

It is a super-2 number, since 2×112102202119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112102202119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112102202819) 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, 9300154 + ... + 9312199.

It is an arithmetic number, because the mean of its divisors is an integer number (14796821430).

Almost surely, 2^112102202119 is an apocalyptic number.

112102202119 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

112102202119 is a deficient number, since it is larger than the sum of its proper divisors (6272369321).

112102202119 is a wasteful number, since it uses less digits than its factorization.

112102202119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18612689.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 112102202119 in words is "one hundred twelve billion, one hundred two million, two hundred two thousand, one hundred nineteen".