45606825673 has 2 divisors, whose sum is σ = 45606825674. Its totient is φ = 45606825672.

The previous prime is 45606825653. The next prime is 45606825709. The reversal of 45606825673 is 37652860654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45440596224 + 166229449 = 213168^2 + 12893^2 .

It is a cyclic number.

It is not a de Polignac number, because 45606825673 - 2¹³ = 45606817481 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45606825673.

It is not a weakly prime, because it can be changed into another prime (45606825653) 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, 22803412836 + 22803412837.

It is an arithmetic number, because the mean of its divisors is an integer number (22803412837).

Almost surely, 2^45606825673 is an apocalyptic number.

It is an amenable number.

45606825673 is a deficient number, since it is larger than the sum of its proper divisors (1).

45606825673 is an equidigital number, since it uses as much as digits as its factorization.

45606825673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 45606825673 in words is "forty-five billion, six hundred six million, eight hundred twenty-five thousand, six hundred seventy-three".