110122120001219 has 4 divisors (see below), whose sum is σ = 110150925163296. Its totient is φ = 110093314839144.

The previous prime is 110122120001161. The next prime is 110122120001221. The reversal of 110122120001219 is 912100021221011.

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-110122120001219 is a prime.

It is a super-2 number, since 2×110122120001219² (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 = 110122120001194 and 110122120001203.

It is not an unprimeable number, because it can be changed into a prime (110122120001279) 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, 14402575304 + ... + 14402582949.

It is an arithmetic number, because the mean of its divisors is an integer number (27537731290824).

Almost surely, 2^{110122120001219} is an apocalyptic number.

110122120001219 is a deficient number, since it is larger than the sum of its proper divisors (28805162077).

110122120001219 is an equidigital number, since it uses as much as digits as its factorization.

110122120001219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28805162076.

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

The spelling of 110122120001219 in words is "one hundred ten trillion, one hundred twenty-two billion, one hundred twenty million, one thousand, two hundred nineteen".