22011011122014 has 24 divisors (see below), whose sum is σ = 47735472795192. Its totient is φ = 7330088523120.

The previous prime is 22011011122013. The next prime is 22011011122063. The reversal of 22011011122014 is 41022111011022.

22011011122014 is a `hidden beast` number, since 220 + 110 + 111 + 220 + 1 + 4 = 666.

It is a super-2 number, since 2×22011011122014² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22011011122013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 576245724 + ... + 576283919.

It is an arithmetic number, because the mean of its divisors is an integer number (1988978033133).

Almost surely, 2^{22011011122014} is an apocalyptic number.

22011011122014 is an abundant number, since it is smaller than the sum of its proper divisors (25724461673178).

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

22011011122014 is a wasteful number, since it uses less digits than its factorization.

22011011122014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152530712 (or 1152530709 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 22011011122014 its reverse (41022111011022), we get a palindrome (63033122133036).

The spelling of 22011011122014 in words is "twenty-two trillion, eleven billion, eleven million, one hundred twenty-two thousand, fourteen".