45076716122849 has 2 divisors, whose sum is σ = 45076716122850. Its totient is φ = 45076716122848.

The previous prime is 45076716122843. The next prime is 45076716122917. The reversal of 45076716122849 is 94822161767054.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44611285172224 + 465430950625 = 6679168^2 + 682225^2 .

It is a cyclic number.

It is not a de Polignac number, because 45076716122849 - 2⁸ = 45076716122593 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45076716122791 and 45076716122800.

It is not a weakly prime, because it can be changed into another prime (45076716122843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22538358061424 + 22538358061425.

It is an arithmetic number, because the mean of its divisors is an integer number (22538358061425).

Almost surely, 2^{45076716122849} is an apocalyptic number.

It is an amenable number.

45076716122849 is a deficient number, since it is larger than the sum of its proper divisors (1).

45076716122849 is an equidigital number, since it uses as much as digits as its factorization.

45076716122849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40642560, while the sum is 62.

The spelling of 45076716122849 in words is "forty-five trillion, seventy-six billion, seven hundred sixteen million, one hundred twenty-two thousand, eight hundred forty-nine".