2242224432031 has 4 divisors (see below), whose sum is σ = 2244989197864. Its totient is φ = 2239459666200.

The previous prime is 2242224432017. The next prime is 2242224432037. The reversal of 2242224432031 is 1302344222422.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2242224432031 - 2⁵ = 2242224431999 is a prime.

It is a super-2 number, since 2×2242224432031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2242224431984 and 2242224432002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242224432037) 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 3 ways as a sum of consecutive naturals, for example, 1382381700 + ... + 1382383321.

It is an arithmetic number, because the mean of its divisors is an integer number (561247299466).

Almost surely, 2^{2242224432031} is an apocalyptic number.

2242224432031 is a deficient number, since it is larger than the sum of its proper divisors (2764765833).

2242224432031 is an equidigital number, since it uses as much as digits as its factorization.

2242224432031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764765832.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 2242224432031 its reverse (1302344222422), we get a palindrome (3544568654453).

The spelling of 2242224432031 in words is "two trillion, two hundred forty-two billion, two hundred twenty-four million, four hundred thirty-two thousand, thirty-one".