45766423613 has 2 divisors, whose sum is σ = 45766423614. Its totient is φ = 45766423612.

The previous prime is 45766423601. The next prime is 45766423621. The reversal of 45766423613 is 31632466754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43396389124 + 2370034489 = 208318^2 + 48683^2 .

It is a cyclic number.

It is not a de Polignac number, because 45766423613 - 2¹⁴ = 45766407229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45766423643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22883211806 + 22883211807.

It is an arithmetic number, because the mean of its divisors is an integer number (22883211807).

Almost surely, 2^45766423613 is an apocalyptic number.

It is an amenable number.

45766423613 is a deficient number, since it is larger than the sum of its proper divisors (1).

45766423613 is an equidigital number, since it uses as much as digits as its factorization.

45766423613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 47.

The spelling of 45766423613 in words is "forty-five billion, seven hundred sixty-six million, four hundred twenty-three thousand, six hundred thirteen".