1112200063040 has 224 divisors, whose sum is σ = 3192155184384. Its totient is φ = 364095733760.

The previous prime is 1112200063001. The next prime is 1112200063043. The reversal of 1112200063040 is 403600022111.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (1112200063043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 972272 + ... + 1780368.

Almost surely, 2^{1112200063040} is an apocalyptic number.

1112200063040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112200063040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1596077592192).

1112200063040 is an abundant number, since it is smaller than the sum of its proper divisors (2079955121344).

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

1112200063040 is a wasteful number, since it uses less digits than its factorization.

1112200063040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808165 (or 808155 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1112200063040 its reverse (403600022111), we get a palindrome (1515800085151).

The spelling of 1112200063040 in words is "one trillion, one hundred twelve billion, two hundred million, sixty-three thousand, forty".