116352103261 has 2 divisors, whose sum is σ = 116352103262. Its totient is φ = 116352103260.

The previous prime is 116352103237. The next prime is 116352103289. The reversal of 116352103261 is 162301253611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99221220036 + 17130883225 = 314994^2 + 130885^2 .

It is a cyclic number.

It is not a de Polignac number, because 116352103261 - 2⁵ = 116352103229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116352106261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58176051630 + 58176051631.

It is an arithmetic number, because the mean of its divisors is an integer number (58176051631).

Almost surely, 2^116352103261 is an apocalyptic number.

It is an amenable number.

116352103261 is a deficient number, since it is larger than the sum of its proper divisors (1).

116352103261 is an equidigital number, since it uses as much as digits as its factorization.

116352103261 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

Adding to 116352103261 its reverse (162301253611), we get a palindrome (278653356872).

The spelling of 116352103261 in words is "one hundred sixteen billion, three hundred fifty-two million, one hundred three thousand, two hundred sixty-one".