10110100219 has 4 divisors (see below), whose sum is σ = 10137648544. Its totient is φ = 10082551896.

The previous prime is 10110100213. The next prime is 10110100249. The reversal of 10110100219 is 91200101101.

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

It is a cyclic number.

It is not a de Polignac number, because 10110100219 - 2³ = 10110100211 is a prime.

It is a super-2 number, since 2×10110100219² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10110100211) 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, 13773612 + ... + 13774345.

It is an arithmetic number, because the mean of its divisors is an integer number (2534412136).

Almost surely, 2^10110100219 is an apocalyptic number.

10110100219 is a deficient number, since it is larger than the sum of its proper divisors (27548325).

10110100219 is an equidigital number, since it uses as much as digits as its factorization.

10110100219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27548324.

The product of its (nonzero) digits is 18, while the sum is 16.

The spelling of 10110100219 in words is "ten billion, one hundred ten million, one hundred thousand, two hundred nineteen".