22100101102 has 8 divisors (see below), whose sum is σ = 33151953312. Its totient is φ = 11049450000.

The previous prime is 22100101091. The next prime is 22100101151. The reversal of 22100101102 is 20110100122.

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

It is a super-2 number, since 2×22100101102² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 252774 + ... + 328777.

It is an arithmetic number, because the mean of its divisors is an integer number (4143994164).

Almost surely, 2^22100101102 is an apocalyptic number.

22100101102 is a deficient number, since it is larger than the sum of its proper divisors (11051852210).

22100101102 is a wasteful number, since it uses less digits than its factorization.

22100101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600554.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22100101102 its reverse (20110100122), we get a palindrome (42210201224).

The spelling of 22100101102 in words is "twenty-two billion, one hundred million, one hundred one thousand, one hundred two".