22110234011 has 8 divisors (see below), whose sum is σ = 22551725040. Its totient is φ = 21670967808.

The previous prime is 22110234001. The next prime is 22110234019. The reversal of 22110234011 is 11043201122.

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 22110234011 - 2¹⁴ = 22110217627 is a prime.

It is a super-2 number, since 2×22110234011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22110234019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536126 + ... + 575891.

It is an arithmetic number, because the mean of its divisors is an integer number (2818965630).

Almost surely, 2^22110234011 is an apocalyptic number.

22110234011 is a deficient number, since it is larger than the sum of its proper divisors (441491029).

22110234011 is a wasteful number, since it uses less digits than its factorization.

22110234011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112413.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 22110234011 its reverse (11043201122), we get a palindrome (33153435133).

The spelling of 22110234011 in words is "twenty-two billion, one hundred ten million, two hundred thirty-four thousand, eleven".