22206043301 has 4 divisors (see below), whose sum is σ = 23914200492. Its totient is φ = 20497886112.

The previous prime is 22206043271. The next prime is 22206043303. The reversal of 22206043301 is 10334060222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10334060222 = 2 ⋅5167030111.

It can be written as a sum of positive squares in 2 ways, for example, as 10292102500 + 11913940801 = 101450^2 + 109151^2 .

It is a cyclic number.

It is not a de Polignac number, because 22206043301 - 2¹⁴ = 22206026917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22206043303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 854078576 + ... + 854078601.

It is an arithmetic number, because the mean of its divisors is an integer number (5978550123).

Almost surely, 2^22206043301 is an apocalyptic number.

It is an amenable number.

22206043301 is a deficient number, since it is larger than the sum of its proper divisors (1708157191).

22206043301 is a wasteful number, since it uses less digits than its factorization.

22206043301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708157190.

The product of its (nonzero) digits is 1728, while the sum is 23.

The spelling of 22206043301 in words is "twenty-two billion, two hundred six million, forty-three thousand, three hundred one".