40055330042022 has 16 divisors (see below), whose sum is σ = 80454482662320. Its totient is φ = 13294472917632.

The previous prime is 40055330041949. The next prime is 40055330042141. The reversal of 40055330042022 is 22024003355004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14325939247 + ... + 14325942042.

It is an arithmetic number, because the mean of its divisors is an integer number (5028405166395).

Almost surely, 2^{40055330042022} is an apocalyptic number.

40055330042022 is an abundant number, since it is smaller than the sum of its proper divisors (40399152620298).

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

40055330042022 is a wasteful number, since it uses less digits than its factorization.

40055330042022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28651881527.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 40055330042022 its reverse (22024003355004), we get a palindrome (62079333397026).

The spelling of 40055330042022 in words is "forty trillion, fifty-five billion, three hundred thirty million, forty-two thousand, twenty-two".