20224023230053 has 2 divisors, whose sum is σ = 20224023230054. Its totient is φ = 20224023230052.

The previous prime is 20224023229951. The next prime is 20224023230057. The reversal of 20224023230053 is 35003232042202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13700376765604 + 6523646464449 = 3701402^2 + 2554143^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20224023230053 is a prime.

It is a super-2 number, since 2×20224023230053² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20224023230057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10112011615026 + 10112011615027.

It is an arithmetic number, because the mean of its divisors is an integer number (10112011615027).

Almost surely, 2^{20224023230053} is an apocalyptic number.

It is an amenable number.

20224023230053 is a deficient number, since it is larger than the sum of its proper divisors (1).

20224023230053 is an equidigital number, since it uses as much as digits as its factorization.

20224023230053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 20224023230053 its reverse (35003232042202), we get a palindrome (55227255272255).

The spelling of 20224023230053 in words is "twenty trillion, two hundred twenty-four billion, twenty-three million, two hundred thirty thousand, fifty-three".