22100212020002 has 8 divisors (see below), whose sum is σ = 33178245849936. Its totient is φ = 11040796736692.

The previous prime is 22100212019999. The next prime is 22100212020011. The reversal of 22100212020002 is 20002021200122.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4654633688 + ... + 4654638435.

It is an arithmetic number, because the mean of its divisors is an integer number (4147280731242).

Almost surely, 2^{22100212020002} is an apocalyptic number.

22100212020002 is a deficient number, since it is larger than the sum of its proper divisors (11078033829934).

22100212020002 is a wasteful number, since it uses less digits than its factorization.

22100212020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9309273312.

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

Adding to 22100212020002 its reverse (20002021200122), we get a palindrome (42102233220124).

The spelling of 22100212020002 in words is "twenty-two trillion, one hundred billion, two hundred twelve million, twenty thousand, two".