52826475913 has 2 divisors, whose sum is σ = 52826475914. Its totient is φ = 52826475912.

The previous prime is 52826475907. The next prime is 52826475917. The reversal of 52826475913 is 31957462825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49832525824 + 2993950089 = 223232^2 + 54717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52826475913 is a prime.

It is not a weakly prime, because it can be changed into another prime (52826475917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26413237956 + 26413237957.

It is an arithmetic number, because the mean of its divisors is an integer number (26413237957).

Almost surely, 2^52826475913 is an apocalyptic number.

It is an amenable number.

52826475913 is a deficient number, since it is larger than the sum of its proper divisors (1).

52826475913 is an equidigital number, since it uses as much as digits as its factorization.

52826475913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3628800, while the sum is 52.

The spelling of 52826475913 in words is "fifty-two billion, eight hundred twenty-six million, four hundred seventy-five thousand, nine hundred thirteen".