40022300321 has 8 divisors (see below), whose sum is σ = 42460462080. Its totient is φ = 37617311088.

The previous prime is 40022300243. The next prime is 40022300327. The reversal of 40022300321 is 12300322004.

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

It is a cyclic number.

It is not a de Polignac number, because 40022300321 - 2³⁰ = 38948558497 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40022300321.

It is not an unprimeable number, because it can be changed into a prime (40022300327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8290646 + ... + 8295471.

It is an arithmetic number, because the mean of its divisors is an integer number (5307557760).

Almost surely, 2^40022300321 is an apocalyptic number.

It is an amenable number.

40022300321 is a deficient number, since it is larger than the sum of its proper divisors (2438161759).

40022300321 is a wasteful number, since it uses less digits than its factorization.

40022300321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16586263.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 40022300321 its reverse (12300322004), we get a palindrome (52322622325).

The spelling of 40022300321 in words is "forty billion, twenty-two million, three hundred thousand, three hundred twenty-one".