110113121211219 has 18 divisors (see below), whose sum is σ = 185020006389660. Its totient is φ = 62921783549016.

The previous prime is 110113121211169. The next prime is 110113121211227. The reversal of 110113121211219 is 912112121311011.

110113121211219 is a `hidden beast` number, since 1 + 1 + 0 + 11 + 312 + 121 + 1 + 219 = 666.

It is not a de Polignac number, because 110113121211219 - 2⁹ = 110113121210707 is a prime.

It is a super-2 number, since 2×110113121211219² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110113121211192 and 110113121211201.

It is not an unprimeable number, because it can be changed into a prime (110113121211229) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 124844808189 + ... + 124844809070.

It is an arithmetic number, because the mean of its divisors is an integer number (10278889243870).

Almost surely, 2^{110113121211219} is an apocalyptic number.

110113121211219 is a deficient number, since it is larger than the sum of its proper divisors (74906885178441).

110113121211219 is a wasteful number, since it uses less digits than its factorization.

110113121211219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249689617279 (or 249689617269 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 27.

The spelling of 110113121211219 in words is "one hundred ten trillion, one hundred thirteen billion, one hundred twenty-one million, two hundred eleven thousand, two hundred nineteen".