84333599144 has 16 divisors (see below), whose sum is σ = 158874911520. Its totient is φ = 41966956080.

The previous prime is 84333599143. The next prime is 84333599197. The reversal of 84333599144 is 44199533348.

It is a super-2 number, since 2×84333599144² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (84333599143) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24978644 + ... + 24982019.

It is an arithmetic number, because the mean of its divisors is an integer number (9929681970).

Almost surely, 2^84333599144 is an apocalyptic number.

It is an amenable number.

84333599144 is a deficient number, since it is larger than the sum of its proper divisors (74541312376).

84333599144 is a wasteful number, since it uses less digits than its factorization.

84333599144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49960880 (or 49960876 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 53.

The spelling of 84333599144 in words is "eighty-four billion, three hundred thirty-three million, five hundred ninety-nine thousand, one hundred forty-four".