22441313305011 has 8 divisors (see below), whose sum is σ = 29928176204944. Its totient is φ = 14957662970880.

The previous prime is 22441313305009. The next prime is 22441313305031. The reversal of 22441313305011 is 11050331314422.

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

It is not a de Polignac number, because 22441313305011 - 2¹ = 22441313305009 is a prime.

It is a super-2 number, since 2×22441313305011² (a number of 28 digits) contains 22 as substring.

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 22441313305011.

It is not an unprimeable number, because it can be changed into a prime (22441313305001) 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, 803125150 + ... + 803153091.

It is an arithmetic number, because the mean of its divisors is an integer number (3741022025618).

Almost surely, 2^{22441313305011} is an apocalyptic number.

22441313305011 is a deficient number, since it is larger than the sum of its proper divisors (7486862899933).

22441313305011 is a wasteful number, since it uses less digits than its factorization.

22441313305011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606282901.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 22441313305011 its reverse (11050331314422), we get a palindrome (33491644619433).

The spelling of 22441313305011 in words is "twenty-two trillion, four hundred forty-one billion, three hundred thirteen million, three hundred five thousand, eleven".