1003112040112 has 60 divisors (see below), whose sum is σ = 2434751363856. Its totient is φ = 396835528320.

The previous prime is 1003112040109. The next prime is 1003112040131. The reversal of 1003112040112 is 2110402113001.

It is a Harshad number since it is a multiple of its sum of digits (16).

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 11 ways as a sum of consecutive naturals, for example, 49200564 + ... + 49220947.

Almost surely, 2^{1003112040112} is an apocalyptic number.

It is an amenable number.

1003112040112 is an abundant number, since it is smaller than the sum of its proper divisors (1431639323744).

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

1003112040112 is a wasteful number, since it uses less digits than its factorization.

1003112040112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98421546 (or 98421533 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1003112040112 its reverse (2110402113001), we get a palindrome (3113514153113).

The spelling of 1003112040112 in words is "one trillion, three billion, one hundred twelve million, forty thousand, one hundred twelve".