22041552143 has 8 divisors (see below), whose sum is σ = 23843503488. Its totient is φ = 20254807584.

The previous prime is 22041552103. The next prime is 22041552163. The reversal of 22041552143 is 34125514022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22041552143 - 2¹² = 22041548047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22041552103) 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 7 ways as a sum of consecutive naturals, for example, 3798680 + ... + 3804477.

It is an arithmetic number, because the mean of its divisors is an integer number (2980437936).

Almost surely, 2^22041552143 is an apocalyptic number.

22041552143 is a deficient number, since it is larger than the sum of its proper divisors (1801951345).

22041552143 is a wasteful number, since it uses less digits than its factorization.

22041552143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7603393.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 22041552143 in words is "twenty-two billion, forty-one million, five hundred fifty-two thousand, one hundred forty-three".