45770885717 has 2 divisors, whose sum is σ = 45770885718. Its totient is φ = 45770885716.

The previous prime is 45770885683. The next prime is 45770885759. The reversal of 45770885717 is 71758807754.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45767756356 + 3129361 = 213934^2 + 1769^2 .

It is a cyclic number.

It is not a de Polignac number, because 45770885717 - 2⁶ = 45770885653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45770885777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22885442858 + 22885442859.

It is an arithmetic number, because the mean of its divisors is an integer number (22885442859).

Almost surely, 2^45770885717 is an apocalyptic number.

It is an amenable number.

45770885717 is a deficient number, since it is larger than the sum of its proper divisors (1).

45770885717 is an equidigital number, since it uses as much as digits as its factorization.

45770885717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15366400, while the sum is 59.

The spelling of 45770885717 in words is "forty-five billion, seven hundred seventy million, eight hundred eighty-five thousand, seven hundred seventeen".