22323121224043 has 8 divisors (see below), whose sum is σ = 22574048328000. Its totient is φ = 22072196465088.

The previous prime is 22323121223999. The next prime is 22323121224071. The reversal of 22323121224043 is 34042212132322.

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 22323121224043 - 2³³ = 22314531289451 is a prime.

It is a super-3 number, since 3×22323121224043³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22323121223996 and 22323121224014.

It is not an unprimeable number, because it can be changed into a prime (22323121224073) 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, 24612430 + ... + 25503292.

It is an arithmetic number, because the mean of its divisors is an integer number (2821756041000).

Almost surely, 2^{22323121224043} is an apocalyptic number.

22323121224043 is a deficient number, since it is larger than the sum of its proper divisors (250927103957).

22323121224043 is an equidigital number, since it uses as much as digits as its factorization.

22323121224043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172501.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 22323121224043 its reverse (34042212132322), we get a palindrome (56365333356365).

The spelling of 22323121224043 in words is "twenty-two trillion, three hundred twenty-three billion, one hundred twenty-one million, two hundred twenty-four thousand, forty-three".