45088730647 has 2 divisors, whose sum is σ = 45088730648. Its totient is φ = 45088730646.

The previous prime is 45088730597. The next prime is 45088730657. The reversal of 45088730647 is 74603788054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45088730647 - 2¹¹ = 45088728599 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45088730594 and 45088730603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45088730657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22544365323 + 22544365324.

It is an arithmetic number, because the mean of its divisors is an integer number (22544365324).

Almost surely, 2^45088730647 is an apocalyptic number.

45088730647 is a deficient number, since it is larger than the sum of its proper divisors (1).

45088730647 is an equidigital number, since it uses as much as digits as its factorization.

45088730647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4515840, while the sum is 52.

The spelling of 45088730647 in words is "forty-five billion, eighty-eight million, seven hundred thirty thousand, six hundred forty-seven".