22055440100653 has 2 divisors, whose sum is σ = 22055440100654. Its totient is φ = 22055440100652.

The previous prime is 22055440100611. The next prime is 22055440100689. The reversal of 22055440100653 is 35600104455022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17151177394404 + 4904262706249 = 4141398^2 + 2214557^2 .

It is a cyclic number.

It is not a de Polignac number, because 22055440100653 - 2¹³ = 22055440092461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22055440107653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11027720050326 + 11027720050327.

It is an arithmetic number, because the mean of its divisors is an integer number (11027720050327).

Almost surely, 2^{22055440100653} is an apocalyptic number.

It is an amenable number.

22055440100653 is a deficient number, since it is larger than the sum of its proper divisors (1).

22055440100653 is an equidigital number, since it uses as much as digits as its factorization.

22055440100653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 22055440100653 its reverse (35600104455022), we get a palindrome (57655544555675).

The spelling of 22055440100653 in words is "twenty-two trillion, fifty-five billion, four hundred forty million, one hundred thousand, six hundred fifty-three".