22011051614 has 16 divisors (see below), whose sum is σ = 34970656176. Its totient is φ = 10354608000.

The previous prime is 22011051611. The next prime is 22011051637. The reversal of 22011051614 is 41615011022.

It is a self number, because there is not a number n which added to its sum of digits gives 22011051614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22011051611) 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, 7937 + ... + 209964.

It is an arithmetic number, because the mean of its divisors is an integer number (2185666011).

Almost surely, 2^22011051614 is an apocalyptic number.

22011051614 is a deficient number, since it is larger than the sum of its proper divisors (12959604562).

22011051614 is a wasteful number, since it uses less digits than its factorization.

22011051614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220891.

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 22011051614 its reverse (41615011022), we get a palindrome (63626062636).

The spelling of 22011051614 in words is "twenty-two billion, eleven million, fifty-one thousand, six hundred fourteen".