450333288048 has 80 divisors (see below), whose sum is σ = 1387362203136. Its totient is φ = 123072449280.

The previous prime is 450333288017. The next prime is 450333288077. The reversal of 450333288048 is 840882333054.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 450333287988 and 450333288006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29128743 + ... + 29144198.

Almost surely, 2^450333288048 is an apocalyptic number.

450333288048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

450333288048 is an abundant number, since it is smaller than the sum of its proper divisors (937028915088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

450333288048 is a wasteful number, since it uses less digits than its factorization.

450333288048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58272982 (or 58272976 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 450333288048 in words is "four hundred fifty billion, three hundred thirty-three million, two hundred eighty-eight thousand, forty-eight".