450328544707 has 4 divisors (see below), whose sum is σ = 474030047080. Its totient is φ = 426627042336.

The previous prime is 450328544683. The next prime is 450328544723. The reversal of 450328544707 is 707445823054.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 707445823054 = 2 ⋅353722911527.

It is a cyclic number.

It is not a de Polignac number, because 450328544707 - 2¹¹ = 450328542659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (450328544737) 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 in 3 ways as a sum of consecutive naturals, for example, 11850751158 + ... + 11850751195.

It is an arithmetic number, because the mean of its divisors is an integer number (118507511770).

Almost surely, 2^450328544707 is an apocalyptic number.

450328544707 is a deficient number, since it is larger than the sum of its proper divisors (23701502373).

450328544707 is a wasteful number, since it uses less digits than its factorization.

450328544707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23701502372.

The product of its (nonzero) digits is 3763200, while the sum is 49.

The spelling of 450328544707 in words is "four hundred fifty billion, three hundred twenty-eight million, five hundred forty-four thousand, seven hundred seven".