45205560767 has 2 divisors, whose sum is σ = 45205560768. Its totient is φ = 45205560766.

The previous prime is 45205560739. The next prime is 45205560791. The reversal of 45205560767 is 76706550254.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45205560767 - 2³⁴ = 28025691583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45205560067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22602780383 + 22602780384.

It is an arithmetic number, because the mean of its divisors is an integer number (22602780384).

Almost surely, 2^45205560767 is an apocalyptic number.

45205560767 is a deficient number, since it is larger than the sum of its proper divisors (1).

45205560767 is an equidigital number, since it uses as much as digits as its factorization.

45205560767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764000, while the sum is 47.

The spelling of 45205560767 in words is "forty-five billion, two hundred five million, five hundred sixty thousand, seven hundred sixty-seven".