40022314045 has 16 divisors (see below), whose sum is σ = 54891233280. Its totient is φ = 27442128384.

The previous prime is 40022314019. The next prime is 40022314051. The reversal of 40022314045 is 54041322004.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 40022314045 - 2¹¹ = 40022311997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 781549 + ... + 831181.

It is an arithmetic number, because the mean of its divisors is an integer number (3430702080).

Almost surely, 2^40022314045 is an apocalyptic number.

It is an amenable number.

40022314045 is a deficient number, since it is larger than the sum of its proper divisors (14868919235).

40022314045 is a wasteful number, since it uses less digits than its factorization.

40022314045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72684.

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 40022314045 its reverse (54041322004), we get a palindrome (94063636049).

The spelling of 40022314045 in words is "forty billion, twenty-two million, three hundred fourteen thousand, forty-five".