11202343103 has 12 divisors (see below), whose sum is σ = 13797844992. Its totient is φ = 9037183680.

The previous prime is 11202343067. The next prime is 11202343123. The reversal of 11202343103 is 30134320211.

It is not a de Polignac number, because 11202343103 - 2¹⁰ = 11202342079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202343123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6723263 + ... + 6724928.

It is an arithmetic number, because the mean of its divisors is an integer number (1149820416).

Almost surely, 2^11202343103 is an apocalyptic number.

11202343103 is a deficient number, since it is larger than the sum of its proper divisors (2595501889).

11202343103 is a wasteful number, since it uses less digits than its factorization.

11202343103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13448222 (or 13448215 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11202343103 its reverse (30134320211), we get a palindrome (41336663314).

The spelling of 11202343103 in words is "eleven billion, two hundred two million, three hundred forty-three thousand, one hundred three".