22005411302305 has 8 divisors (see below), whose sum is σ = 26778416007744. Its totient is φ = 17356380745200.

The previous prime is 22005411302293. The next prime is 22005411302321. The reversal of 22005411302305 is 50320311450022.

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

It is not a de Polignac number, because 22005411302305 - 2¹⁹ = 22005410778017 is a prime.

It is a super-2 number, since 2×22005411302305² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30993536691 + ... + 30993537400.

It is an arithmetic number, because the mean of its divisors is an integer number (3347302000968).

Almost surely, 2^{22005411302305} is an apocalyptic number.

It is an amenable number.

22005411302305 is a deficient number, since it is larger than the sum of its proper divisors (4773004705439).

22005411302305 is an equidigital number, since it uses as much as digits as its factorization.

22005411302305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61987074167.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 22005411302305 its reverse (50320311450022), we get a palindrome (72325722752327).

The spelling of 22005411302305 in words is "twenty-two trillion, five billion, four hundred eleven million, three hundred two thousand, three hundred five".