1112131240003 has 32 divisors (see below), whose sum is σ = 1283085619200. Its totient is φ = 944252964000.

The previous prime is 1112131239943. The next prime is 1112131240027. The reversal of 1112131240003 is 3000421312111.

It is not a de Polignac number, because 1112131240003 - 2¹³ = 1112131231811 is a prime.

It is a super-2 number, since 2×1112131240003² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1112131240303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 271315648 + ... + 271319746.

It is an arithmetic number, because the mean of its divisors is an integer number (40096425600).

Almost surely, 2^{1112131240003} is an apocalyptic number.

1112131240003 is a deficient number, since it is larger than the sum of its proper divisors (170954379197).

1112131240003 is a wasteful number, since it uses less digits than its factorization.

1112131240003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5167.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1112131240003 its reverse (3000421312111), we get a palindrome (4112552552114).

The spelling of 1112131240003 in words is "one trillion, one hundred twelve billion, one hundred thirty-one million, two hundred forty thousand, three".