872225203423682 has 32 divisors (see below), whose sum is σ = 1414723501008000. Its totient is φ = 401906367451008.

The previous prime is 872225203423681. The next prime is 872225203423723. The reversal of 872225203423682 is 286324302522278.

It is not an unprimeable number, because it can be changed into a prime (872225203423681) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 60183158 + ... + 73256145.

It is an arithmetic number, because the mean of its divisors is an integer number (44210109406500).

Almost surely, 2^{872225203423682} is an apocalyptic number.

872225203423682 is a deficient number, since it is larger than the sum of its proper divisors (542498297584318).

872225203423682 is a wasteful number, since it uses less digits than its factorization.

872225203423682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133444010.

The product of its (nonzero) digits is 30965760, while the sum is 56.

The spelling of 872225203423682 in words is "eight hundred seventy-two trillion, two hundred twenty-five billion, two hundred three million, four hundred twenty-three thousand, six hundred eighty-two".