2003112103022 has 8 divisors (see below), whose sum is σ = 3005140086336. Its totient is φ = 1001398740912.

The previous prime is 2003112103007. The next prime is 2003112103033. The reversal of 2003112103022 is 2203012113002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 78639383 + ... + 78664850.

It is an arithmetic number, because the mean of its divisors is an integer number (375642510792).

Almost surely, 2^{2003112103022} is an apocalyptic number.

2003112103022 is a deficient number, since it is larger than the sum of its proper divisors (1002027983314).

2003112103022 is a wasteful number, since it uses less digits than its factorization.

2003112103022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157310602.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2003112103022 its reverse (2203012113002), we get a palindrome (4206124216024).

The spelling of 2003112103022 in words is "two trillion, three billion, one hundred twelve million, one hundred three thousand, twenty-two".