11354103 has 6 divisors (see below), whose sum is σ = 16400384. Its totient is φ = 7569396.

The previous prime is 11354099. The next prime is 11354129. The reversal of 11354103 is 30145311.

It is not a de Polignac number, because 11354103 - 2² = 11354099 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 (11354303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 630775 + ... + 630792.

Almost surely, 2^11354103 is an apocalyptic number.

11354103 is a deficient number, since it is larger than the sum of its proper divisors (5046281).

11354103 is a wasteful number, since it uses less digits than its factorization.

11354103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261573 (or 1261570 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 11354103 is about 3369.5849892828. The cubic root of 11354103 is about 224.7592684548.

Adding to 11354103 its reverse (30145311), we get a palindrome (41499414).

The spelling of 11354103 in words is "eleven million, three hundred fifty-four thousand, one hundred three".