11124124401 has 8 divisors (see below), whose sum is σ = 15973101760. Its totient is φ = 6845614992.

The previous prime is 11124124391. The next prime is 11124124411. The reversal of 11124124401 is 10442142111.

11124124401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11124124391) and next prime (11124124411).

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

It is not a de Polignac number, because 11124124401 - 2¹⁷ = 11123993329 is a prime.

It is a super-2 number, since 2×11124124401² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11124124411) 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, 142616941 + ... + 142617018.

It is an arithmetic number, because the mean of its divisors is an integer number (1996637720).

Almost surely, 2^11124124401 is an apocalyptic number.

It is an amenable number.

11124124401 is a deficient number, since it is larger than the sum of its proper divisors (4848977359).

11124124401 is a wasteful number, since it uses less digits than its factorization.

11124124401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285233975.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 11124124401 its reverse (10442142111), we get a palindrome (21566266512).

The spelling of 11124124401 in words is "eleven billion, one hundred twenty-four million, one hundred twenty-four thousand, four hundred one".