22322414420021 has 8 divisors (see below), whose sum is σ = 22866459416640. Its totient is φ = 21783892723168.

The previous prime is 22322414420003. The next prime is 22322414420081. The reversal of 22322414420021 is 12002441422322.

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 22322414420021 - 2⁶ = 22322414419957 is a prime.

It is a super-3 number, since 3×22322414420021³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22322414420081) 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 7 ways as a sum of consecutive naturals, for example, 1380816761 + ... + 1380832926.

It is an arithmetic number, because the mean of its divisors is an integer number (2858307427080).

Almost surely, 2^{22322414420021} is an apocalyptic number.

It is an amenable number.

22322414420021 is a deficient number, since it is larger than the sum of its proper divisors (544044996619).

22322414420021 is a wasteful number, since it uses less digits than its factorization.

22322414420021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761649883.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 22322414420021 its reverse (12002441422322), we get a palindrome (34324855842343).

The spelling of 22322414420021 in words is "twenty-two trillion, three hundred twenty-two billion, four hundred fourteen million, four hundred twenty thousand, twenty-one".