40442443202322 has 96 divisors (see below), whose sum is σ = 100581737917440. Its totient is φ = 11504476954080.

The previous prime is 40442443202297. The next prime is 40442443202327. The reversal of 40442443202322 is 22320234424404.

40442443202322 is a `hidden beast` number, since 4 + 0 + 4 + 4 + 2 + 4 + 4 + 320 + 2 + 322 = 666.

It is not an unprimeable number, because it can be changed into a prime (40442443202327) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30164643 + ... + 31476825.

It is an arithmetic number, because the mean of its divisors is an integer number (1047726436640).

Almost surely, 2^{40442443202322} is an apocalyptic number.

40442443202322 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

40442443202322 is an abundant number, since it is smaller than the sum of its proper divisors (60139294715118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40442443202322 is a wasteful number, since it uses less digits than its factorization.

40442443202322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313268 (or 1313265 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 36.

Adding to 40442443202322 its reverse (22320234424404), we get a palindrome (62762677626726).

The spelling of 40442443202322 in words is "forty trillion, four hundred forty-two billion, four hundred forty-three million, two hundred two thousand, three hundred twenty-two".