100210212100219 has 4 divisors (see below), whose sum is σ = 107918689954096. Its totient is φ = 92501734246344.

The previous prime is 100210212100213. The next prime is 100210212100241. The reversal of 100210212100219 is 912001212012001.

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 100210212100219 - 2²¹ = 100210210003067 is a prime.

It is a super-2 number, since 2×100210212100219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100210212100219.

It is not an unprimeable number, because it can be changed into a prime (100210212100213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3854238926919 + ... + 3854238926944.

It is an arithmetic number, because the mean of its divisors is an integer number (26979672488524).

Almost surely, 2^{100210212100219} is an apocalyptic number.

100210212100219 is a deficient number, since it is larger than the sum of its proper divisors (7708477853877).

100210212100219 is an equidigital number, since it uses as much as digits as its factorization.

100210212100219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7708477853876.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 100210212100219 in words is "one hundred trillion, two hundred ten billion, two hundred twelve million, one hundred thousand, two hundred nineteen".