11342312103 has 8 divisors (see below), whose sum is σ = 15202262016. Its totient is φ = 7521951800.

The previous prime is 11342312087. The next prime is 11342312197. The reversal of 11342312103 is 30121324311.

11342312103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11342312103 - 2⁴ = 11342312087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11342312103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11342312203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9896733 + ... + 9897878.

It is an arithmetic number, because the mean of its divisors is an integer number (1900282752).

Almost surely, 2^11342312103 is an apocalyptic number.

11342312103 is a deficient number, since it is larger than the sum of its proper divisors (3859949913).

11342312103 is a wasteful number, since it uses less digits than its factorization.

11342312103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19794805.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11342312103 its reverse (30121324311), we get a palindrome (41463636414).

The spelling of 11342312103 in words is "eleven billion, three hundred forty-two million, three hundred twelve thousand, one hundred three".