2103111230104 has 16 divisors (see below), whose sum is σ = 3955932070920. Its totient is φ = 1048196011200.

The previous prime is 2103111230093. The next prime is 2103111230173. The reversal of 2103111230104 is 4010321113012.

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, 419947822 + ... + 419952829.

Almost surely, 2^{2103111230104} is an apocalyptic number.

It is an amenable number.

2103111230104 is a deficient number, since it is larger than the sum of its proper divisors (1852820840816).

2103111230104 is a wasteful number, since it uses less digits than its factorization.

2103111230104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839900970 (or 839900966 counting only the distinct ones).

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

Adding to 2103111230104 its reverse (4010321113012), we get a palindrome (6113432343116).

The spelling of 2103111230104 in words is "two trillion, one hundred three billion, one hundred eleven million, two hundred thirty thousand, one hundred four".