22212011102 has 8 divisors (see below), whose sum is σ = 33647898312. Its totient is φ = 10996045000.

The previous prime is 22212011089. The next prime is 22212011167. The reversal of 22212011102 is 20111021222.

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, 54980024 + ... + 54980427.

It is an arithmetic number, because the mean of its divisors is an integer number (4205987289).

Almost surely, 2^22212011102 is an apocalyptic number.

22212011102 is a deficient number, since it is larger than the sum of its proper divisors (11435887210).

22212011102 is a wasteful number, since it uses less digits than its factorization.

22212011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109960554.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22212011102 its reverse (20111021222), we get a palindrome (42323032324).

The spelling of 22212011102 in words is "twenty-two billion, two hundred twelve million, eleven thousand, one hundred two".