1003140012112 has 40 divisors (see below), whose sum is σ = 2221659251136. Its totient is φ = 429835731456.

The previous prime is 1003140012107. The next prime is 1003140012167. The reversal of 1003140012112 is 2112100413001.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252178 + ... + 1438705.

Almost surely, 2^{1003140012112} is an apocalyptic number.

It is an amenable number.

1003140012112 is an abundant number, since it is smaller than the sum of its proper divisors (1218519239024).

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

1003140012112 is a wasteful number, since it uses less digits than its factorization.

1003140012112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696195 (or 1696189 counting only the distinct ones).

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

Adding to 1003140012112 its reverse (2112100413001), we get a palindrome (3115240425113).

The spelling of 1003140012112 in words is "one trillion, three billion, one hundred forty million, twelve thousand, one hundred twelve".