45409023767 has 2 divisors, whose sum is σ = 45409023768. Its totient is φ = 45409023766.

The previous prime is 45409023757. The next prime is 45409023769. The reversal of 45409023767 is 76732090454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45409023767 - 2⁶ = 45409023703 is a prime.

Together with 45409023769, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45409023769) 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, 22704511883 + 22704511884.

It is an arithmetic number, because the mean of its divisors is an integer number (22704511884).

Almost surely, 2^45409023767 is an apocalyptic number.

45409023767 is a deficient number, since it is larger than the sum of its proper divisors (1).

45409023767 is an equidigital number, since it uses as much as digits as its factorization.

45409023767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 45409023767 in words is "forty-five billion, four hundred nine million, twenty-three thousand, seven hundred sixty-seven".