5123234523353 has 2 divisors, whose sum is σ = 5123234523354. Its totient is φ = 5123234523352.

The previous prime is 5123234523349. The next prime is 5123234523401. The reversal of 5123234523353 is 3533254323215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2653911420889 + 2469323102464 = 1629083^2 + 1571408^2 .

It is a cyclic number.

It is not a de Polignac number, because 5123234523353 - 2² = 5123234523349 is a prime.

It is a super-2 number, since 2×5123234523353² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5123234523353.

It is not a weakly prime, because it can be changed into another prime (5123234523343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2561617261676 + 2561617261677.

It is an arithmetic number, because the mean of its divisors is an integer number (2561617261677).

Almost surely, 2^{5123234523353} is an apocalyptic number.

It is an amenable number.

5123234523353 is a deficient number, since it is larger than the sum of its proper divisors (1).

5123234523353 is an equidigital number, since it uses as much as digits as its factorization.

5123234523353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 972000, while the sum is 41.

Adding to 5123234523353 its reverse (3533254323215), we get a palindrome (8656488846568).

The spelling of 5123234523353 in words is "five trillion, one hundred twenty-three billion, two hundred thirty-four million, five hundred twenty-three thousand, three hundred fifty-three".