22011111014 has 8 divisors (see below), whose sum is σ = 33111271200. Its totient is φ = 10974020616.

The previous prime is 22011111011. The next prime is 22011111019. The reversal of 22011111014 is 41011111022.

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

It is a self number, because there is not a number n which added to its sum of digits gives 22011111014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22011111011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15766574 + ... + 15767969.

It is an arithmetic number, because the mean of its divisors is an integer number (4138908900).

Almost surely, 2^22011111014 is an apocalyptic number.

22011111014 is a deficient number, since it is larger than the sum of its proper divisors (11100160186).

22011111014 is a wasteful number, since it uses less digits than its factorization.

22011111014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31534894.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 22011111014 its reverse (41011111022), we get a palindrome (63022222036).

The spelling of 22011111014 in words is "twenty-two billion, eleven million, one hundred eleven thousand, fourteen".