43022433241 has 2 divisors, whose sum is σ = 43022433242. Its totient is φ = 43022433240.

The previous prime is 43022433217. The next prime is 43022433269. The reversal of 43022433241 is 14233422034.

It is an a-pointer prime, because the next prime (43022433269) can be obtained adding 43022433241 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42378339600 + 644093641 = 205860^2 + 25379^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43022433241 is a prime.

It is not a weakly prime, because it can be changed into another prime (43022436241) 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, 21511216620 + 21511216621.

It is an arithmetic number, because the mean of its divisors is an integer number (21511216621).

Almost surely, 2^43022433241 is an apocalyptic number.

It is an amenable number.

43022433241 is a deficient number, since it is larger than the sum of its proper divisors (1).

43022433241 is an equidigital number, since it uses as much as digits as its factorization.

43022433241 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 43022433241 its reverse (14233422034), we get a palindrome (57255855275).

The spelling of 43022433241 in words is "forty-three billion, twenty-two million, four hundred thirty-three thousand, two hundred forty-one".