40434703022222 has 8 divisors (see below), whose sum is σ = 60652713048096. Its totient is φ = 20217132006192.

The previous prime is 40434703022201. The next prime is 40434703022227. The reversal of 40434703022222 is 22222030743404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40434703022227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109522103 + ... + 109890674.

It is an arithmetic number, because the mean of its divisors is an integer number (7581589131012).

Almost surely, 2^{40434703022222} is an apocalyptic number.

40434703022222 is a deficient number, since it is larger than the sum of its proper divisors (20218010025874).

40434703022222 is a wasteful number, since it uses less digits than its factorization.

40434703022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219504922.

The product of its (nonzero) digits is 129024, while the sum is 35.

Adding to 40434703022222 its reverse (22222030743404), we get a palindrome (62656733765626).

The spelling of 40434703022222 in words is "forty trillion, four hundred thirty-four billion, seven hundred three million, twenty-two thousand, two hundred twenty-two".