1113031135140 has 72 divisors (see below), whose sum is σ = 3289145811840. Its totient is φ = 281186807616.

The previous prime is 1113031135109. The next prime is 1113031135163. The reversal of 1113031135140 is 415311303111.

It is a self number, because there is not a number n which added to its sum of digits gives 1113031135140.

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 23 ways as a sum of consecutive naturals, for example, 25671580 + ... + 25714899.

It is an arithmetic number, because the mean of its divisors is an integer number (45682580720).

Almost surely, 2^{1113031135140} is an apocalyptic number.

1113031135140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113031135140 is an abundant number, since it is smaller than the sum of its proper divisors (2176114676700).

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

1113031135140 is a wasteful number, since it uses less digits than its factorization.

1113031135140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51386529 (or 51386508 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 24.

Adding to 1113031135140 its reverse (415311303111), we get a palindrome (1528342438251).

The spelling of 1113031135140 in words is "one trillion, one hundred thirteen billion, thirty-one million, one hundred thirty-five thousand, one hundred forty".