44130422233 has 2 divisors, whose sum is σ = 44130422234. Its totient is φ = 44130422232.

The previous prime is 44130422209. The next prime is 44130422243. The reversal of 44130422233 is 33222403144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42550200729 + 1580221504 = 206277^2 + 39752^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44130422233 is a prime.

It is not a weakly prime, because it can be changed into another prime (44130422243) 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 as a sum of consecutive naturals, namely, 22065211116 + 22065211117.

It is an arithmetic number, because the mean of its divisors is an integer number (22065211117).

Almost surely, 2^44130422233 is an apocalyptic number.

It is an amenable number.

44130422233 is a deficient number, since it is larger than the sum of its proper divisors (1).

44130422233 is an equidigital number, since it uses as much as digits as its factorization.

44130422233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 44130422233 its reverse (33222403144), we get a palindrome (77352825377).

The spelling of 44130422233 in words is "forty-four billion, one hundred thirty million, four hundred twenty-two thousand, two hundred thirty-three".