222102010219 has 8 divisors (see below), whose sum is σ = 223448950368. Its totient is φ = 220755272640.

The previous prime is 222102010213. The next prime is 222102010237. The reversal of 222102010219 is 912010201222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222102010219 - 2⁹ = 222102009707 is a prime.

It is a super-2 number, since 2×222102010219² (a number of 23 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 222102010219.

It is not an unprimeable number, because it can be changed into a prime (222102010213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2552559 + ... + 2638135.

It is an arithmetic number, because the mean of its divisors is an integer number (27931118796).

Almost surely, 2^222102010219 is an apocalyptic number.

222102010219 is a deficient number, since it is larger than the sum of its proper divisors (1346940149).

222102010219 is a wasteful number, since it uses less digits than its factorization.

222102010219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101285.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 222102010219 in words is "two hundred twenty-two billion, one hundred two million, ten thousand, two hundred nineteen".