825350282600 has 48 divisors (see below), whose sum is σ = 1938722333100. Its totient is φ = 326736599040.

The previous prime is 825350282599. The next prime is 825350282629. The reversal of 825350282600 is 6282053528.

It can be written as a sum of positive squares in 6 ways, for example, as 175898037604 + 649452244996 = 419402^2 + 805886^2 .

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 11 ways as a sum of consecutive naturals, for example, 21252515 + ... + 21291314.

Almost surely, 2^825350282600 is an apocalyptic number.

It is an amenable number.

825350282600 is an abundant number, since it is smaller than the sum of its proper divisors (1113372050500).

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

825350282600 is a wasteful number, since it uses less digits than its factorization.

825350282600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42543942 (or 42543933 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 825350282600 in words is "eight hundred twenty-five billion, three hundred fifty million, two hundred eighty-two thousand, six hundred".