22219143241 has 8 divisors (see below), whose sum is σ = 22294306944. Its totient is φ = 22144103520.

The previous prime is 22219143203. The next prime is 22219143257. The reversal of 22219143241 is 14234191222.

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 22219143241 - 2¹⁷ = 22219012169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22219143281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335301 + ... + 396061.

It is an arithmetic number, because the mean of its divisors is an integer number (2786788368).

Almost surely, 2^22219143241 is an apocalyptic number.

It is an amenable number.

22219143241 is a deficient number, since it is larger than the sum of its proper divisors (75163703).

22219143241 is an equidigital number, since it uses as much as digits as its factorization.

22219143241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61991.

The product of its digits is 6912, while the sum is 31.

The spelling of 22219143241 in words is "twenty-two billion, two hundred nineteen million, one hundred forty-three thousand, two hundred forty-one".