52525525003 has 16 divisors (see below), whose sum is σ = 60663202560. Its totient is φ = 44546940000.

The previous prime is 52525524949. The next prime is 52525525007. The reversal of 52525525003 is 30052552525.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52525525003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52525525003.

It is not an unprimeable number, because it can be changed into a prime (52525525007) 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 15 ways as a sum of consecutive naturals, for example, 1092828 + ... + 1139878.

It is an arithmetic number, because the mean of its divisors is an integer number (3791450160).

Almost surely, 2^52525525003 is an apocalyptic number.

52525525003 is a deficient number, since it is larger than the sum of its proper divisors (8137677557).

52525525003 is a wasteful number, since it uses less digits than its factorization.

52525525003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48738.

The product of its (nonzero) digits is 75000, while the sum is 34.

The spelling of 52525525003 in words is "fifty-two billion, five hundred twenty-five million, five hundred twenty-five thousand, three".