52005045514000 has 40 divisors (see below), whose sum is σ = 125748200057688. Its totient is φ = 20802018204800.

The previous prime is 52005045513923. The next prime is 52005045514057. The reversal of 52005045514000 is 41554050025.

52005045514000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6706276763904 + 45298768750096 = 2589648^2 + 6730436^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13001259379 + ... + 13001263378.

Almost surely, 2^{52005045514000} is an apocalyptic number.

52005045514000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52005045514000 is an abundant number, since it is smaller than the sum of its proper divisors (73743154543688).

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

52005045514000 is a wasteful number, since it uses less digits than its factorization.

52005045514000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26002522780 (or 26002522764 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 31.

Adding to 52005045514000 its reverse (41554050025), we get a palindrome (52046599564025).

The spelling of 52005045514000 in words is "fifty-two trillion, five billion, forty-five million, five hundred fourteen thousand".