22144203205033 has 32 divisors (see below), whose sum is σ = 27283527177984. Its totient is φ = 17501973011712.

The previous prime is 22144203204997. The next prime is 22144203205079. The reversal of 22144203205033 is 33050230244122.

It is not a de Polignac number, because 22144203205033 - 2²⁹ = 22143666334121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22144203204986 and 22144203205004.

It is not an unprimeable number, because it can be changed into a prime (22144203205433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 535419591 + ... + 535460947.

It is an arithmetic number, because the mean of its divisors is an integer number (852610224312).

Almost surely, 2^{22144203205033} is an apocalyptic number.

It is an amenable number.

22144203205033 is a deficient number, since it is larger than the sum of its proper divisors (5139323972951).

22144203205033 is a wasteful number, since it uses less digits than its factorization.

22144203205033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47521.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 22144203205033 its reverse (33050230244122), we get a palindrome (55194433449155).

The spelling of 22144203205033 in words is "twenty-two trillion, one hundred forty-four billion, two hundred three million, two hundred five thousand, thirty-three".