825325080050 has 12 divisors (see below), whose sum is σ = 1535104648986. Its totient is φ = 330130032000.

The previous prime is 825325080031. The next prime is 825325080067. The reversal of 825325080050 is 50080523528.

It can be written as a sum of positive squares in 3 ways, for example, as 541141198129 + 284183881921 = 735623^2 + 533089^2 .

It is a super-2 number, since 2×825325080050² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 825325079986 and 825325080013.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8253250751 + ... + 8253250850.

Almost surely, 2^825325080050 is an apocalyptic number.

825325080050 is a deficient number, since it is larger than the sum of its proper divisors (709779568936).

825325080050 is a wasteful number, since it uses less digits than its factorization.

825325080050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16506501613 (or 16506501608 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 38.

The spelling of 825325080050 in words is "eight hundred twenty-five billion, three hundred twenty-five million, eighty thousand, fifty".