22014233012 has 6 divisors (see below), whose sum is σ = 38524907778. Its totient is φ = 11007116504.

The previous prime is 22014232997. The next prime is 22014233023. The reversal of 22014233012 is 21033241022.

It can be written as a sum of positive squares in only one way, i.e., 20119720336 + 1894512676 = 141844^2 + 43526^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2751779123 + ... + 2751779130.

It is an arithmetic number, because the mean of its divisors is an integer number (6420817963).

Almost surely, 2^22014233012 is an apocalyptic number.

It is an amenable number.

22014233012 is a deficient number, since it is larger than the sum of its proper divisors (16510674766).

22014233012 is a wasteful number, since it uses less digits than its factorization.

22014233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5503558257 (or 5503558255 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22014233012 its reverse (21033241022), we get a palindrome (43047474034).

The spelling of 22014233012 in words is "twenty-two billion, fourteen million, two hundred thirty-three thousand, twelve".