22101010200002 has 32 divisors (see below), whose sum is σ = 34909257873600. Its totient is φ = 10465022707200.

The previous prime is 22101010200001. The next prime is 22101010200007. The reversal of 22101010200002 is 20000201010122.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22101010200001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1851154949 + ... + 1851166887.

It is an arithmetic number, because the mean of its divisors is an integer number (1090914308550).

Almost surely, 2^{22101010200002} is an apocalyptic number.

22101010200002 is a deficient number, since it is larger than the sum of its proper divisors (12808247673598).

22101010200002 is a wasteful number, since it uses less digits than its factorization.

22101010200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25922.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22101010200002 its reverse (20000201010122), we get a palindrome (42101211210124).

The spelling of 22101010200002 in words is "twenty-two trillion, one hundred one billion, ten million, two hundred thousand, two".