50002525025 has 24 divisors (see below), whose sum is σ = 63069822648. Its totient is φ = 39314880000.

The previous prime is 50002525007. The next prime is 50002525099. The reversal of 50002525025 is 52052520005.

It can be written as a sum of positive squares in 12 ways, for example, as 25209818176 + 24792706849 = 158776^2 + 157457^2 .

It is not a de Polignac number, because 50002525025 - 2¹⁰ = 50002524001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50002524985 and 50002525003.

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 23 ways as a sum of consecutive naturals, for example, 2002115 + ... + 2026935.

It is an arithmetic number, because the mean of its divisors is an integer number (2627909277).

Almost surely, 2^50002525025 is an apocalyptic number.

It is an amenable number.

50002525025 is a deficient number, since it is larger than the sum of its proper divisors (13067297623).

50002525025 is a wasteful number, since it uses less digits than its factorization.

50002525025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26213 (or 26208 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 26.

The spelling of 50002525025 in words is "fifty billion, two million, five hundred twenty-five thousand, twenty-five".