2003303221112 has 16 divisors (see below), whose sum is σ = 3877361073600. Its totient is φ = 969340268160.

The previous prime is 2003303221009. The next prime is 2003303221147. The reversal of 2003303221112 is 2111223033002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4038917537 + ... + 4038918032.

It is an arithmetic number, because the mean of its divisors is an integer number (242335067100).

Almost surely, 2^{2003303221112} is an apocalyptic number.

It is an amenable number.

2003303221112 is a deficient number, since it is larger than the sum of its proper divisors (1874057852488).

2003303221112 is a wasteful number, since it uses less digits than its factorization.

2003303221112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8077835606 (or 8077835602 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2003303221112 its reverse (2111223033002), we get a palindrome (4114526254114).

The spelling of 2003303221112 in words is "two trillion, three billion, three hundred three million, two hundred twenty-one thousand, one hundred twelve".