2113230233053 has 2 divisors, whose sum is σ = 2113230233054. Its totient is φ = 2113230233052.

The previous prime is 2113230232999. The next prime is 2113230233071. The reversal of 2113230233053 is 3503320323112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1683978573124 + 429251659929 = 1297682^2 + 655173^2 .

It is a cyclic number.

It is not a de Polignac number, because 2113230233053 - 2²⁹ = 2112693362141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113230233453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056615116526 + 1056615116527.

It is an arithmetic number, because the mean of its divisors is an integer number (1056615116527).

Almost surely, 2^{2113230233053} is an apocalyptic number.

It is an amenable number.

2113230233053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113230233053 is an equidigital number, since it uses as much as digits as its factorization.

2113230233053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 28.

Adding to 2113230233053 its reverse (3503320323112), we get a palindrome (5616550556165).

The spelling of 2113230233053 in words is "two trillion, one hundred thirteen billion, two hundred thirty million, two hundred thirty-three thousand, fifty-three".