22235030555443 has 8 divisors (see below), whose sum is σ = 23042180642400. Its totient is φ = 21430575461568.

The previous prime is 22235030555429. The next prime is 22235030555483. The reversal of 22235030555443 is 34455503053222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22235030555443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22235030555443.

It is not an unprimeable number, because it can be changed into a prime (22235030555483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673731471 + ... + 673764472.

It is an arithmetic number, because the mean of its divisors is an integer number (2880272580300).

Almost surely, 2^{22235030555443} is an apocalyptic number.

22235030555443 is a deficient number, since it is larger than the sum of its proper divisors (807150086957).

22235030555443 is a wasteful number, since it uses less digits than its factorization.

22235030555443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347496541.

The product of its (nonzero) digits is 2160000, while the sum is 43.

The spelling of 22235030555443 in words is "twenty-two trillion, two hundred thirty-five billion, thirty million, five hundred fifty-five thousand, four hundred forty-three".