11126436141 has 8 divisors (see below), whose sum is σ = 14883572704. Its totient is φ = 7393461840.

The previous prime is 11126436103. The next prime is 11126436143. The reversal of 11126436141 is 14163462111.

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

It is not a de Polignac number, because 11126436141 - 2¹⁵ = 11126403373 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11126436099 and 11126436108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11126436143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6039490 + ... + 6041331.

It is an arithmetic number, because the mean of its divisors is an integer number (1860446588).

Almost surely, 2^11126436141 is an apocalyptic number.

It is an amenable number.

11126436141 is a deficient number, since it is larger than the sum of its proper divisors (3757136563).

11126436141 is a wasteful number, since it uses less digits than its factorization.

11126436141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12081131.

The product of its digits is 3456, while the sum is 30.

Adding to 11126436141 its reverse (14163462111), we get a palindrome (25289898252).

The spelling of 11126436141 in words is "eleven billion, one hundred twenty-six million, four hundred thirty-six thousand, one hundred forty-one".