22043401041 has 16 divisors (see below), whose sum is σ = 29624978880. Its totient is φ = 14578872000.

The previous prime is 22043401013. The next prime is 22043401073. The reversal of 22043401041 is 14010434022.

It is not a de Polignac number, because 22043401041 - 2³⁴ = 4863531857 is a prime.

It is a super-4 number, since 4×22043401041⁴ (a number of 42 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22043400999 and 22043401017.

It is not an unprimeable number, because it can be changed into a prime (22043401001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 553291 + ... + 591791.

It is an arithmetic number, because the mean of its divisors is an integer number (1851561180).

Almost surely, 2^22043401041 is an apocalyptic number.

It is an amenable number.

22043401041 is a deficient number, since it is larger than the sum of its proper divisors (7581577839).

22043401041 is a wasteful number, since it uses less digits than its factorization.

22043401041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40016.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 22043401041 its reverse (14010434022), we get a palindrome (36053835063).

The spelling of 22043401041 in words is "twenty-two billion, forty-three million, four hundred one thousand, forty-one".