22040530173343 has 8 divisors (see below), whose sum is σ = 24044444937216. Its totient is φ = 20036653776600.

The previous prime is 22040530173329. The next prime is 22040530173353. The reversal of 22040530173343 is 34337103504022.

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 22040530173343 - 2³⁷ = 21903091219871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22040530173353) 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, 8384013 + ... + 10694518.

It is an arithmetic number, because the mean of its divisors is an integer number (3005555617152).

Almost surely, 2^{22040530173343} is an apocalyptic number.

22040530173343 is a deficient number, since it is larger than the sum of its proper divisors (2003914763873).

22040530173343 is a wasteful number, since it uses less digits than its factorization.

22040530173343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19183565.

The product of its (nonzero) digits is 181440, while the sum is 37.

Adding to 22040530173343 its reverse (34337103504022), we get a palindrome (56377633677365).

The spelling of 22040530173343 in words is "twenty-two trillion, forty billion, five hundred thirty million, one hundred seventy-three thousand, three hundred forty-three".