11103242301 has 12 divisors (see below), whose sum is σ = 16051210812. Its totient is φ = 7396071936.

The previous prime is 11103242281. The next prime is 11103242321. The reversal of 11103242301 is 10324230111.

11103242301 is a `hidden beast` number, since 1 + 110 + 324 + 230 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (11103242281) and next prime (11103242321).

It can be written as a sum of positive squares in 2 ways, for example, as 8388728100 + 2714514201 = 91590^2 + 52101^2 .

It is not a de Polignac number, because 11103242301 - 2¹⁸ = 11102980157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11103242321) 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, 495906 + ... + 517811.

It is an arithmetic number, because the mean of its divisors is an integer number (1337600901).

Almost surely, 2^11103242301 is an apocalyptic number.

It is an amenable number.

11103242301 is a deficient number, since it is larger than the sum of its proper divisors (4947968511).

11103242301 is a wasteful number, since it uses less digits than its factorization.

11103242301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014940 (or 1014937 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11103242301 its reverse (10324230111), we get a palindrome (21427472412).

It can be divided in two parts, 11 and 103242301, that multiplied together give a palindrome (1135665311).

The spelling of 11103242301 in words is "eleven billion, one hundred three million, two hundred forty-two thousand, three hundred one".