283945056144 has 40 divisors (see below), whose sum is σ = 733574789280. Its totient is φ = 94641892608.

The previous prime is 283945056133. The next prime is 283945056151. The reversal of 283945056144 is 441650549382.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536652 + ... + 925140.

It is an arithmetic number, because the mean of its divisors is an integer number (18339369732).

Almost surely, 2^283945056144 is an apocalyptic number.

283945056144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

283945056144 is an abundant number, since it is smaller than the sum of its proper divisors (449629733136).

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

283945056144 is a wasteful number, since it uses less digits than its factorization.

283945056144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403727 (or 403721 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 51.

The spelling of 283945056144 in words is "two hundred eighty-three billion, nine hundred forty-five million, fifty-six thousand, one hundred forty-four".