110011202120219 has 16 divisors (see below), whose sum is σ = 112030230021120. Its totient is φ = 108005240616000.

The previous prime is 110011202120143. The next prime is 110011202120251. The reversal of 110011202120219 is 912021202110011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110011202120219 - 2⁴⁴ = 92419016075803 is a prime.

It is a super-2 number, since 2×110011202120219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110011202120194 and 110011202120203.

It is not an unprimeable number, because it can be changed into a prime (110011202125219) 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, 1251776159 + ... + 1251864039.

It is an arithmetic number, because the mean of its divisors is an integer number (7001889376320).

Almost surely, 2^{110011202120219} is an apocalyptic number.

110011202120219 is a deficient number, since it is larger than the sum of its proper divisors (2019027900901).

110011202120219 is an equidigital number, since it uses as much as digits as its factorization.

110011202120219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161962.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 110011202120219 in words is "one hundred ten trillion, eleven billion, two hundred two million, one hundred twenty thousand, two hundred nineteen".