10022212219 has 4 divisors (see below), whose sum is σ = 10171797544. Its totient is φ = 9872626896.

The previous prime is 10022212171. The next prime is 10022212223. The reversal of 10022212219 is 91221222001.

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 10022212219 - 2¹⁹ = 10021687931 is a prime.

It is a super-3 number, since 3×10022212219³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 10022212219.

It is not an unprimeable number, because it can be changed into a prime (10022212819) 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, 74792562 + ... + 74792695.

It is an arithmetic number, because the mean of its divisors is an integer number (2542949386).

Almost surely, 2^10022212219 is an apocalyptic number.

10022212219 is a deficient number, since it is larger than the sum of its proper divisors (149585325).

10022212219 is an equidigital number, since it uses as much as digits as its factorization.

10022212219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149585324.

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

The spelling of 10022212219 in words is "ten billion, twenty-two million, two hundred twelve thousand, two hundred nineteen".