22002099999 has 8 divisors (see below), whose sum is σ = 32003054592. Its totient is φ = 13334606040.

The previous prime is 22002099979. The next prime is 22002100013. The reversal of 22002099999 is 99999020022.

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

It is not a de Polignac number, because 22002099999 - 2¹² = 22002095903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22002099979) 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, 333365119 + ... + 333365184.

It is an arithmetic number, because the mean of its divisors is an integer number (4000381824).

Almost surely, 2^22002099999 is an apocalyptic number.

22002099999 is a deficient number, since it is larger than the sum of its proper divisors (10000954593).

22002099999 is a wasteful number, since it uses less digits than its factorization.

22002099999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666730317.

The product of its (nonzero) digits is 472392, while the sum is 51.

The spelling of 22002099999 in words is "twenty-two billion, two million, ninety-nine thousand, nine hundred ninety-nine".