22324382045 has 8 divisors (see below), whose sum is σ = 30616295424. Its totient is φ = 15308147664.

The previous prime is 22324382029. The next prime is 22324382071. The reversal of 22324382045 is 54028342322.

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 22324382045 - 2⁴ = 22324382029 is a prime.

It is a super-3 number, since 3×22324382045³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 637839487 = 22324382045 / (2 + 2 + 3 + 2 + 4 + 3 + 8 + 2 + 0 + 4 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22324381996 and 22324382014.

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, 318919709 + ... + 318919778.

It is an arithmetic number, because the mean of its divisors is an integer number (3827036928).

Almost surely, 2^22324382045 is an apocalyptic number.

It is an amenable number.

22324382045 is a deficient number, since it is larger than the sum of its proper divisors (8291913379).

22324382045 is an equidigital number, since it uses as much as digits as its factorization.

22324382045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637839499.

The product of its (nonzero) digits is 92160, while the sum is 35.

The spelling of 22324382045 in words is "twenty-two billion, three hundred twenty-four million, three hundred eighty-two thousand, forty-five".