22010200201209 has 32 divisors (see below), whose sum is σ = 32798719554048. Its totient is φ = 13012957584000.

The previous prime is 22010200201201. The next prime is 22010200201277. The reversal of 22010200201209 is 90210200201022.

It is a happy number.

It is not a de Polignac number, because 22010200201209 - 2³ = 22010200201201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22010200201201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13988682 + ... + 15482364.

It is an arithmetic number, because the mean of its divisors is an integer number (1024959986064).

Almost surely, 2^{22010200201209} is an apocalyptic number.

It is an amenable number.

22010200201209 is a deficient number, since it is larger than the sum of its proper divisors (10788519352839).

22010200201209 is a wasteful number, since it uses less digits than its factorization.

22010200201209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504629.

The product of its (nonzero) digits is 288, while the sum is 21.

The spelling of 22010200201209 in words is "twenty-two trillion, ten billion, two hundred million, two hundred one thousand, two hundred nine".