11102030343 has 20 divisors (see below), whose sum is σ = 16600881528. Its totient is φ = 7394049360.

The previous prime is 11102030323. The next prime is 11102030377. The reversal of 11102030343 is 34303020111.

11102030343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11102030343 - 2²² = 11097836039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102030323) 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 19 ways as a sum of consecutive naturals, for example, 15580 + ... + 149822.

Almost surely, 2^11102030343 is an apocalyptic number.

11102030343 is a deficient number, since it is larger than the sum of its proper divisors (5498851185).

11102030343 is a wasteful number, since it uses less digits than its factorization.

11102030343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135276 (or 135267 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 11102030343 its reverse (34303020111), we get a palindrome (45405050454).

The spelling of 11102030343 in words is "eleven billion, one hundred two million, thirty thousand, three hundred forty-three".