22100003301073 has 2 divisors, whose sum is σ = 22100003301074. Its totient is φ = 22100003301072.

The previous prime is 22100003301059. The next prime is 22100003301109. The reversal of 22100003301073 is 37010330000122.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17915004342544 + 4184998958529 = 4232612^2 + 2045727^2 .

It is a cyclic number.

It is not a de Polignac number, because 22100003301073 - 2¹³ = 22100003292881 is a prime.

It is not a weakly prime, because it can be changed into another prime (22100003301023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050001650536 + 11050001650537.

It is an arithmetic number, because the mean of its divisors is an integer number (11050001650537).

Almost surely, 2^{22100003301073} is an apocalyptic number.

It is an amenable number.

22100003301073 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100003301073 is an equidigital number, since it uses as much as digits as its factorization.

22100003301073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 22100003301073 its reverse (37010330000122), we get a palindrome (59110333301195).

The spelling of 22100003301073 in words is "twenty-two trillion, one hundred billion, three million, three hundred one thousand, seventy-three".