532807205040144 has 80 divisors (see below), whose sum is σ = 1529358698409600. Its totient is φ = 177601857738624.

The previous prime is 532807205040107. The next prime is 532807205040157. The reversal of 532807205040144 is 441040502708235.

532807205040144 is a `hidden beast` number, since 5 + 3 + 2 + 80 + 7 + 20 + 504 + 0 + 1 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 532807205040144.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 154249437 + ... + 157665795.

It is an arithmetic number, because the mean of its divisors is an integer number (19116983730120).

Almost surely, 2^{532807205040144} is an apocalyptic number.

532807205040144 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

532807205040144 is an abundant number, since it is smaller than the sum of its proper divisors (996551493369456).

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

532807205040144 is a wasteful number, since it uses less digits than its factorization.

532807205040144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3777389 (or 3777377 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 45.

Adding to 532807205040144 its reverse (441040502708235), we get a palindrome (973847707748379).

The spelling of 532807205040144 in words is "five hundred thirty-two trillion, eight hundred seven billion, two hundred five million, forty thousand, one hundred forty-four".