22246339219 has 8 divisors (see below), whose sum is σ = 23958983552. Its totient is φ = 20533893120.

The previous prime is 22246339211. The next prime is 22246339231. The reversal of 22246339219 is 91293364222.

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

It is not a de Polignac number, because 22246339219 - 2³ = 22246339211 is a prime.

It is a super-2 number, since 2×22246339219² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22246339211) 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 7 ways as a sum of consecutive naturals, for example, 251134 + ... + 327964.

It is an arithmetic number, because the mean of its divisors is an integer number (2994872944).

Almost surely, 2^22246339219 is an apocalyptic number.

22246339219 is a deficient number, since it is larger than the sum of its proper divisors (1712644333).

22246339219 is a wasteful number, since it uses less digits than its factorization.

22246339219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99117.

The product of its digits is 279936, while the sum is 43.

The spelling of 22246339219 in words is "twenty-two billion, two hundred forty-six million, three hundred thirty-nine thousand, two hundred nineteen".