52014503501 has 4 divisors (see below), whose sum is σ = 53808107100. Its totient is φ = 50220899904.

The previous prime is 52014503459. The next prime is 52014503503. The reversal of 52014503501 is 10530541025.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38255448100 + 13759055401 = 195590^2 + 117299^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52014503501 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52014503503) 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, 896801756 + ... + 896801813.

It is an arithmetic number, because the mean of its divisors is an integer number (13452026775).

Almost surely, 2^52014503501 is an apocalyptic number.

It is an amenable number.

52014503501 is a deficient number, since it is larger than the sum of its proper divisors (1793603599).

52014503501 is a wasteful number, since it uses less digits than its factorization.

52014503501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1793603598.

The product of its (nonzero) digits is 3000, while the sum is 26.

The spelling of 52014503501 in words is "fifty-two billion, fourteen million, five hundred three thousand, five hundred one".