22100101112002 has 32 divisors (see below), whose sum is σ = 35091561415680. Its totient is φ = 10420665077760.

The previous prime is 22100101111987. The next prime is 22100101112021. The reversal of 22100101112002 is 20021110100122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170881602 + ... + 171010882.

It is an arithmetic number, because the mean of its divisors is an integer number (1096611294240).

Almost surely, 2^{22100101112002} is an apocalyptic number.

22100101112002 is a deficient number, since it is larger than the sum of its proper divisors (12991460303678).

22100101112002 is a wasteful number, since it uses less digits than its factorization.

22100101112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197898.

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

Adding to 22100101112002 its reverse (20021110100122), we get a palindrome (42121211212124).

The spelling of 22100101112002 in words is "twenty-two trillion, one hundred billion, one hundred one million, one hundred twelve thousand, two".