110101212219 has 16 divisors (see below), whose sum is σ = 149406992640. Its totient is φ = 72100073760.

The previous prime is 110101212211. The next prime is 110101212241. The reversal of 110101212219 is 912212101011.

It is not a de Polignac number, because 110101212219 - 2³ = 110101212211 is a prime.

It is a super-2 number, since 2×110101212219² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110101212195 and 110101212204.

It is not an unprimeable number, because it can be changed into a prime (110101212211) 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, 17527 + ... + 469584.

It is an arithmetic number, because the mean of its divisors is an integer number (9337937040).

Almost surely, 2^110101212219 is an apocalyptic number.

110101212219 is a deficient number, since it is larger than the sum of its proper divisors (39305780421).

110101212219 is a wasteful number, since it uses less digits than its factorization.

110101212219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488450.

The product of its (nonzero) digits is 72, while the sum is 21.

The spelling of 110101212219 in words is "one hundred ten billion, one hundred one million, two hundred twelve thousand, two hundred nineteen".