22011000222102 has 8 divisors (see below), whose sum is σ = 44022000444216. Its totient is φ = 7337000074032.

The previous prime is 22011000222091. The next prime is 22011000222143. The reversal of 22011000222102 is 20122200011022.

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

22011000222102 is an admirable number.

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, 1834250018503 + ... + 1834250018514.

It is an arithmetic number, because the mean of its divisors is an integer number (5502750055527).

Almost surely, 2^{22011000222102} is an apocalyptic number.

22011000222102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22011000222102 is a wasteful number, since it uses less digits than its factorization.

22011000222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3668500037022.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22011000222102 its reverse (20122200011022), we get a palindrome (42133200233124).

The spelling of 22011000222102 in words is "twenty-two trillion, eleven billion, two hundred twenty-two thousand, one hundred two".