22000202212109 has 8 divisors (see below), whose sum is σ = 24000265424640. Its totient is φ = 20000146471200.

The previous prime is 22000202212097. The next prime is 22000202212111. The reversal of 22000202212109 is 90121220200022.

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 22000202212109 - 2⁸ = 22000202211853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22000202212909) 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, 5579972 + ... + 8668130.

It is an arithmetic number, because the mean of its divisors is an integer number (3000033178080).

Almost surely, 2^{22000202212109} is an apocalyptic number.

It is an amenable number.

22000202212109 is a deficient number, since it is larger than the sum of its proper divisors (2000063212531).

22000202212109 is a wasteful number, since it uses less digits than its factorization.

22000202212109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3735811.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 22000202212109 in words is "twenty-two trillion, two hundred two million, two hundred twelve thousand, one hundred nine".