22021022200001 has 8 divisors (see below), whose sum is σ = 24023006145504. Its totient is φ = 20019050393920.

The previous prime is 22021022199997. The next prime is 22021022200019. The reversal of 22021022200001 is 10000222012022.

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 22021022200001 - 2² = 22021022199997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22021022200301) 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, 990185 + ... + 6709881.

It is an arithmetic number, because the mean of its divisors is an integer number (3002875768188).

Almost surely, 2^{22021022200001} is an apocalyptic number.

It is an amenable number.

22021022200001 is a deficient number, since it is larger than the sum of its proper divisors (2001983945503).

22021022200001 is a wasteful number, since it uses less digits than its factorization.

22021022200001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6069711.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22021022200001 its reverse (10000222012022), we get a palindrome (32021244212023).

The spelling of 22021022200001 in words is "twenty-two trillion, twenty-one billion, twenty-two million, two hundred thousand, one".