22213039783 has 16 divisors (see below), whose sum is σ = 27008259840. Its totient is φ = 18005500800.

The previous prime is 22213039777. The next prime is 22213039829. The reversal of 22213039783 is 38793031222.

It is a cyclic number.

It is not a de Polignac number, because 22213039783 - 2⁹ = 22213039271 is a prime.

It is a super-2 number, since 2×22213039783² (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 (22213039703) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 3122403 + ... + 3129508.

It is an arithmetic number, because the mean of its divisors is an integer number (1688016240).

Almost surely, 2^22213039783 is an apocalyptic number.

22213039783 is a deficient number, since it is larger than the sum of its proper divisors (4795220057).

22213039783 is a wasteful number, since it uses less digits than its factorization.

22213039783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6251958.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 22213039783 in words is "twenty-two billion, two hundred thirteen million, thirty-nine thousand, seven hundred eighty-three".