110012120021119 has 4 divisors (see below), whose sum is σ = 110064934291096. Its totient is φ = 109959305751144.

The previous prime is 110012120021101. The next prime is 110012120021173. The reversal of 110012120021119 is 911120021210011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110012120021119 is a prime.

It is a super-2 number, since 2×110012120021119² (a number of 29 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 110012120021119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110012120021179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26407131864 + ... + 26407136029.

It is an arithmetic number, because the mean of its divisors is an integer number (27516233572774).

Almost surely, 2^{110012120021119} is an apocalyptic number.

110012120021119 is a deficient number, since it is larger than the sum of its proper divisors (52814269977).

110012120021119 is an equidigital number, since it uses as much as digits as its factorization.

110012120021119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52814269976.

The product of its (nonzero) digits is 72, while the sum is 22.

The spelling of 110012120021119 in words is "one hundred ten trillion, twelve billion, one hundred twenty million, twenty-one thousand, one hundred nineteen".