22100201111002 has 32 divisors (see below), whose sum is σ = 39535235960832. Its totient is φ = 9059261303664.

The previous prime is 22100201110931. The next prime is 22100201111063. The reversal of 22100201111002 is 20011110200122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4855423 + ... + 8232589.

It is an arithmetic number, because the mean of its divisors is an integer number (1235476123776).

Almost surely, 2^{22100201111002} is an apocalyptic number.

22100201111002 is a deficient number, since it is larger than the sum of its proper divisors (17435034849830).

22100201111002 is a wasteful number, since it uses less digits than its factorization.

22100201111002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3397522.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22100201111002 its reverse (20011110200122), we get a palindrome (42111311311124).

The spelling of 22100201111002 in words is "twenty-two trillion, one hundred billion, two hundred one million, one hundred eleven thousand, two".