22202102009 has 8 divisors (see below), whose sum is σ = 23914747392. Its totient is φ = 20551734720.

The previous prime is 22202101919. The next prime is 22202102011. The reversal of 22202102009 is 90020120222.

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 22202102009 - 2¹⁶ = 22202036473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22202102089) 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, 15568784 + ... + 15570209.

It is an arithmetic number, because the mean of its divisors is an integer number (2989343424).

Almost surely, 2^22202102009 is an apocalyptic number.

It is an amenable number.

22202102009 is a deficient number, since it is larger than the sum of its proper divisors (1712645383).

22202102009 is a wasteful number, since it uses less digits than its factorization.

22202102009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31139047.

The product of its (nonzero) digits is 288, while the sum is 20.

The spelling of 22202102009 in words is "twenty-two billion, two hundred two million, one hundred two thousand, nine".