2103411330423 has 32 divisors (see below), whose sum is σ = 3471589598400. Its totient is φ = 1249772243328.

The previous prime is 2103411330343. The next prime is 2103411330451. The reversal of 2103411330423 is 3240331143012.

It is a happy number.

2103411330423 is a `hidden beast` number, since 2 + 1 + 0 + 341 + 13 + 304 + 2 + 3 = 666.

It is not a de Polignac number, because 2103411330423 - 2¹² = 2103411326327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103411330623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103310940 + ... + 103331297.

It is an arithmetic number, because the mean of its divisors is an integer number (108487174950).

Almost surely, 2^{2103411330423} is an apocalyptic number.

2103411330423 is a deficient number, since it is larger than the sum of its proper divisors (1368178267977).

2103411330423 is a wasteful number, since it uses less digits than its factorization.

2103411330423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206642288 (or 206642282 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 2103411330423 its reverse (3240331143012), we get a palindrome (5343742473435).

The spelling of 2103411330423 in words is "two trillion, one hundred three billion, four hundred eleven million, three hundred thirty thousand, four hundred twenty-three".