1112534441040 has 80 divisors (see below), whose sum is σ = 3762389209536. Its totient is φ = 269705318400.

The previous prime is 1112534441033. The next prime is 1112534441041. The reversal of 1112534441040 is 401444352111.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1112534440989 and 1112534441007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112534441041) 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 15 ways as a sum of consecutive naturals, for example, 210704641 + ... + 210709920.

Almost surely, 2^{1112534441040} is an apocalyptic number.

1112534441040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112534441040 is an abundant number, since it is smaller than the sum of its proper divisors (2649854768496).

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

1112534441040 is a wasteful number, since it uses less digits than its factorization.

1112534441040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421414588 (or 421414582 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 1112534441040 its reverse (401444352111), we get a palindrome (1513978793151).

The spelling of 1112534441040 in words is "one trillion, one hundred twelve billion, five hundred thirty-four million, four hundred forty-one thousand, forty".