22203055344143 has 32 divisors (see below), whose sum is σ = 23328688098240. Its totient is φ = 21110845916160.

The previous prime is 22203055344137. The next prime is 22203055344187. The reversal of 22203055344143 is 34144355030222.

It is a cyclic number.

It is not a de Polignac number, because 22203055344143 - 2¹⁴ = 22203055327759 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22203055344097 and 22203055344106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22203055344643) 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 31 ways as a sum of consecutive naturals, for example, 684650453 + ... + 684682881.

It is an arithmetic number, because the mean of its divisors is an integer number (729021503070).

Almost surely, 2^{22203055344143} is an apocalyptic number.

22203055344143 is a deficient number, since it is larger than the sum of its proper divisors (1125632754097).

22203055344143 is a wasteful number, since it uses less digits than its factorization.

22203055344143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34619.

The product of its (nonzero) digits is 345600, while the sum is 38.

The spelling of 22203055344143 in words is "twenty-two trillion, two hundred three billion, fifty-five million, three hundred forty-four thousand, one hundred forty-three".