40341022443 has 6 divisors (see below), whose sum is σ = 58270365764. Its totient is φ = 26894014956.

The previous prime is 40341022441. The next prime is 40341022453. The reversal of 40341022443 is 34422014304.

It is a happy number.

40341022443 is a `hidden beast` number, since 4 + 0 + 3 + 410 + 2 + 244 + 3 = 666.

It is not a de Polignac number, because 40341022443 - 2¹ = 40341022441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40341022441) 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 in 5 ways as a sum of consecutive naturals, for example, 2241167905 + ... + 2241167922.

Almost surely, 2^40341022443 is an apocalyptic number.

40341022443 is a deficient number, since it is larger than the sum of its proper divisors (17929343321).

40341022443 is a wasteful number, since it uses less digits than its factorization.

40341022443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4482335833 (or 4482335830 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 40341022443 its reverse (34422014304), we get a palindrome (74763036747).

The spelling of 40341022443 in words is "forty billion, three hundred forty-one million, twenty-two thousand, four hundred forty-three".