22403104004343 has 8 divisors (see below), whose sum is σ = 29870869393008. Its totient is φ = 14935370642624.

The previous prime is 22403104004341. The next prime is 22403104004419. The reversal of 22403104004343 is 34340040130422.

It is a happy number.

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 22403104004343 - 2¹ = 22403104004341 is a prime.

It is a super-2 number, since 2×22403104004343² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22403104004343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22403104004341) 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, 6324030 + ... + 9208667.

It is an arithmetic number, because the mean of its divisors is an integer number (3733858674126).

Almost surely, 2^{22403104004343} is an apocalyptic number.

22403104004343 is a deficient number, since it is larger than the sum of its proper divisors (7467765388665).

22403104004343 is a wasteful number, since it uses less digits than its factorization.

22403104004343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16013473.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 22403104004343 its reverse (34340040130422), we get a palindrome (56743144134765).

The spelling of 22403104004343 in words is "twenty-two trillion, four hundred three billion, one hundred four million, four thousand, three hundred forty-three".