2313103166653 has 2 divisors, whose sum is σ = 2313103166654. Its totient is φ = 2313103166652.

The previous prime is 2313103166639. The next prime is 2313103166659. The reversal of 2313103166653 is 3566613013132.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1829302235289 + 483800931364 = 1352517^2 + 695558^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2313103166653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2313103166659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156551583326 + 1156551583327.

It is an arithmetic number, because the mean of its divisors is an integer number (1156551583327).

Almost surely, 2^{2313103166653} is an apocalyptic number.

It is an amenable number.

2313103166653 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313103166653 is an equidigital number, since it uses as much as digits as its factorization.

2313103166653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 174960, while the sum is 40.

Adding to 2313103166653 its reverse (3566613013132), we get a palindrome (5879716179785).

The spelling of 2313103166653 in words is "two trillion, three hundred thirteen billion, one hundred three million, one hundred sixty-six thousand, six hundred fifty-three".