450482880023 has 16 divisors (see below), whose sum is σ = 499888435200. Its totient is φ = 402532584480.

The previous prime is 450482880013. The next prime is 450482880037. The reversal of 450482880023 is 320088284054.

It is a cyclic number.

It is not a de Polignac number, because 450482880023 - 2¹⁴ = 450482863639 is a prime.

It is a super-2 number, since 2×450482880023² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450482880013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 968528 + ... + 1356101.

It is an arithmetic number, because the mean of its divisors is an integer number (31243027200).

Almost surely, 2^450482880023 is an apocalyptic number.

450482880023 is a deficient number, since it is larger than the sum of its proper divisors (49405555177).

450482880023 is a wasteful number, since it uses less digits than its factorization.

450482880023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2324942.

The product of its (nonzero) digits is 491520, while the sum is 44.

The spelling of 450482880023 in words is "four hundred fifty billion, four hundred eighty-two million, eight hundred eighty thousand, twenty-three".