22001110002111 has 8 divisors (see below), whose sum is σ = 29443864687920. Its totient is φ = 14612880992192.

The previous prime is 22001110002101. The next prime is 22001110002143. The reversal of 22001110002111 is 11120001110022.

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

It is a cyclic number.

It is not a de Polignac number, because 22001110002111 - 2¹⁵ = 22001109969343 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22001110002101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13631418030 + ... + 13631419643.

It is an arithmetic number, because the mean of its divisors is an integer number (3680483085990).

Almost surely, 2^{22001110002111} is an apocalyptic number.

22001110002111 is a deficient number, since it is larger than the sum of its proper divisors (7442754685809).

22001110002111 is a wasteful number, since it uses less digits than its factorization.

22001110002111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27262837945.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 22001110002111 its reverse (11120001110022), we get a palindrome (33121111112133).

The spelling of 22001110002111 in words is "twenty-two trillion, one billion, one hundred ten million, two thousand, one hundred eleven".