938287371112 has 576 divisors, whose sum is σ = 2462945909760. Its totient is φ = 325745971200.

The previous prime is 938287371097. The next prime is 938287371121. The reversal of 938287371112 is 211173782839.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 938287371112.

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 143 ways as a sum of consecutive naturals, for example, 17703535278 + ... + 17703535330.

It is an arithmetic number, because the mean of its divisors is an integer number (4275947760).

Almost surely, 2^938287371112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 938287371112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1231472954880).

938287371112 is an abundant number, since it is smaller than the sum of its proper divisors (1524658538648).

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

938287371112 is a wasteful number, since it uses less digits than its factorization.

938287371112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 166 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 52.

The spelling of 938287371112 in words is "nine hundred thirty-eight billion, two hundred eighty-seven million, three hundred seventy-one thousand, one hundred twelve".