872030825082 has 64 divisors (see below), whose sum is σ = 1994764786560. Its totient is φ = 282252252672.

The previous prime is 872030825069. The next prime is 872030825131. The reversal of 872030825082 is 280528030278.

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 31 ways as a sum of consecutive naturals, for example, 1292968 + ... + 1848195.

It is an arithmetic number, because the mean of its divisors is an integer number (31168199790).

Almost surely, 2^872030825082 is an apocalyptic number.

872030825082 is an abundant number, since it is smaller than the sum of its proper divisors (1122733961478).

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

872030825082 is a wasteful number, since it uses less digits than its factorization.

872030825082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3141324 (or 3141318 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The spelling of 872030825082 in words is "eight hundred seventy-two billion, thirty million, eight hundred twenty-five thousand, eighty-two".