5365625690861 has 2 divisors, whose sum is σ = 5365625690862. Its totient is φ = 5365625690860.

The previous prime is 5365625690837. The next prime is 5365625690951. The reversal of 5365625690861 is 1680965265635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4351437720100 + 1014187970761 = 2086010^2 + 1007069^2 .

It is a cyclic number.

It is not a de Polignac number, because 5365625690861 - 2¹⁸ = 5365625428717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5365625690794 and 5365625690803.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5365625690801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2682812845430 + 2682812845431.

It is an arithmetic number, because the mean of its divisors is an integer number (2682812845431).

Almost surely, 2^{5365625690861} is an apocalyptic number.

It is an amenable number.

5365625690861 is a deficient number, since it is larger than the sum of its proper divisors (1).

5365625690861 is an equidigital number, since it uses as much as digits as its factorization.

5365625690861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984000, while the sum is 62.

The spelling of 5365625690861 in words is "five trillion, three hundred sixty-five billion, six hundred twenty-five million, six hundred ninety thousand, eight hundred sixty-one".