2313430242103 has 4 divisors (see below), whose sum is σ = 2315635610400. Its totient is φ = 2311224873808.

The previous prime is 2313430242091. The next prime is 2313430242107. The reversal of 2313430242103 is 3012420343132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2313430242103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313430242107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1102682575 + ... + 1102684672.

It is an arithmetic number, because the mean of its divisors is an integer number (578908902600).

Almost surely, 2^{2313430242103} is an apocalyptic number.

2313430242103 is a deficient number, since it is larger than the sum of its proper divisors (2205368297).

2313430242103 is a wasteful number, since it uses less digits than its factorization.

2313430242103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205368296.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 2313430242103 its reverse (3012420343132), we get a palindrome (5325850585235).

The spelling of 2313430242103 in words is "two trillion, three hundred thirteen billion, four hundred thirty million, two hundred forty-two thousand, one hundred three".