22014040986 has 48 divisors (see below), whose sum is σ = 54993392064. Its totient is φ = 6234060672.

The previous prime is 22014040981. The next prime is 22014041009. The reversal of 22014040986 is 68904041022.

22014040986 is a `hidden beast` number, since 2 + 201 + 40 + 409 + 8 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22014040986.

It is not an unprimeable number, because it can be changed into a prime (22014040981) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 758836 + ... + 787311.

It is an arithmetic number, because the mean of its divisors is an integer number (1145695668).

Almost surely, 2^22014040986 is an apocalyptic number.

22014040986 is an abundant number, since it is smaller than the sum of its proper divisors (32979351078).

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

22014040986 is a wasteful number, since it uses less digits than its factorization.

22014040986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1546275 (or 1546272 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

Adding to 22014040986 its sum of digits (36), we get a palindrome (22014041022).

The spelling of 22014040986 in words is "twenty-two billion, fourteen million, forty thousand, nine hundred eighty-six".