22101110011102 has 8 divisors (see below), whose sum is σ = 33151757261112. Its totient is φ = 11050524257400.

The previous prime is 22101110011091. The next prime is 22101110011117. The reversal of 22101110011102 is 20111001110122.

It is a happy number.

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

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, 14464849 + ... + 15919612.

It is an arithmetic number, because the mean of its divisors is an integer number (4143969657639).

Almost surely, 2^{22101110011102} is an apocalyptic number.

22101110011102 is a deficient number, since it is larger than the sum of its proper divisors (11050647250010).

22101110011102 is a wasteful number, since it uses less digits than its factorization.

22101110011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30748154.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 22101110011102 its reverse (20111001110122), we get a palindrome (42212111121224).

The spelling of 22101110011102 in words is "twenty-two trillion, one hundred one billion, one hundred ten million, eleven thousand, one hundred two".