1112550341032 has 128 divisors (see below), whose sum is σ = 2327351040000. Its totient is φ = 495257296896.

The previous prime is 1112550341017. The next prime is 1112550341081. The reversal of 1112550341032 is 2301430552111.

It is a super-2 number, since 2×1112550341032² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 496894969 + ... + 496897207.

It is an arithmetic number, because the mean of its divisors is an integer number (18182430000).

Almost surely, 2^{1112550341032} 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 1112550341032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1163675520000).

1112550341032 is an abundant number, since it is smaller than the sum of its proper divisors (1214800698968).

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

1112550341032 is a wasteful number, since it uses less digits than its factorization.

1112550341032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3363 (or 3359 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 1112550341032 its reverse (2301430552111), we get a palindrome (3413980893143).

The spelling of 1112550341032 in words is "one trillion, one hundred twelve billion, five hundred fifty million, three hundred forty-one thousand, thirty-two".