22234034540005 has 8 divisors (see below), whose sum is σ = 26680867127424. Its totient is φ = 17787210512400.

The previous prime is 22234034539963. The next prime is 22234034540017. The reversal of 22234034540005 is 50004543043222.

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

It is a de Polignac number, because none of the positive numbers 2^k-22234034540005 is a prime.

It is a super-2 number, since 2×22234034540005² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 7627120 + ... + 10131190.

It is an arithmetic number, because the mean of its divisors is an integer number (3335108390928).

Almost surely, 2^{22234034540005} is an apocalyptic number.

It is an amenable number.

22234034540005 is a deficient number, since it is larger than the sum of its proper divisors (4446832587419).

22234034540005 is a wasteful number, since it uses less digits than its factorization.

22234034540005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4279907.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 22234034540005 its reverse (50004543043222), we get a palindrome (72238577583227).

The spelling of 22234034540005 in words is "twenty-two trillion, two hundred thirty-four billion, thirty-four million, five hundred forty thousand, five".