1122875334888 has 64 divisors (see below), whose sum is σ = 2885037672000. Its totient is φ = 363925757952.

The previous prime is 1122875334881. The next prime is 1122875334949. The reversal of 1122875334888 is 8884335782211.

It is not an unprimeable number, because it can be changed into a prime (1122875334881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 862248 + ... + 1728936.

It is an arithmetic number, because the mean of its divisors is an integer number (45078713625).

Almost surely, 2^{1122875334888} 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 1122875334888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1442518836000).

1122875334888 is an abundant number, since it is smaller than the sum of its proper divisors (1762162337112).

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

1122875334888 is a wasteful number, since it uses less digits than its factorization.

1122875334888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868194 (or 868190 counting only the distinct ones).

The product of its digits is 20643840, while the sum is 60.

The spelling of 1122875334888 in words is "one trillion, one hundred twenty-two billion, eight hundred seventy-five million, three hundred thirty-four thousand, eight hundred eighty-eight".