22440430334043 has 40 divisors (see below), whose sum is σ = 34693755521040. Its totient is φ = 14444933575680.

The previous prime is 22440430334009. The next prime is 22440430334081. The reversal of 22440430334043 is 34043303404422.

22440430334043 is a `hidden beast` number, since 2 + 2 + 4 + 4 + 0 + 4 + 303 + 340 + 4 + 3 = 666.

It is not a de Polignac number, because 22440430334043 - 2¹⁶ = 22440430268507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22440430333989 and 22440430334007.

It is not an unprimeable number, because it can be changed into a prime (22440437334043) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 34508433 + ... + 35152706.

It is an arithmetic number, because the mean of its divisors is an integer number (867343888026).

Almost surely, 2^{22440430334043} is an apocalyptic number.

22440430334043 is a deficient number, since it is larger than the sum of its proper divisors (12253325186997).

22440430334043 is an equidigital number, since it uses as much as digits as its factorization.

22440430334043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69661289 (or 69661280 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

Adding to 22440430334043 its reverse (34043303404422), we get a palindrome (56483733738465).

The spelling of 22440430334043 in words is "twenty-two trillion, four hundred forty billion, four hundred thirty million, three hundred thirty-four thousand, forty-three".