22140214076 has 24 divisors (see below), whose sum is σ = 38902575600. Its totient is φ = 11025234432.

The previous prime is 22140214073. The next prime is 22140214079. The reversal of 22140214076 is 67041204122.

It is an interprime number because it is at equal distance from previous prime (22140214073) and next prime (22140214079).

It is a super-2 number, since 2×22140214076² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22140214073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2890700 + ... + 2898348.

It is an arithmetic number, because the mean of its divisors is an integer number (1620940650).

Almost surely, 2^22140214076 is an apocalyptic number.

It is an amenable number.

22140214076 is a deficient number, since it is larger than the sum of its proper divisors (16762361524).

22140214076 is a wasteful number, since it uses less digits than its factorization.

22140214076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10493 (or 10491 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 22140214076 its reverse (67041204122), we get a palindrome (89181418198).

The spelling of 22140214076 in words is "twenty-two billion, one hundred forty million, two hundred fourteen thousand, seventy-six".