11132041401 has 24 divisors (see below), whose sum is σ = 17643245256. Its totient is φ = 6721228800.

The previous prime is 11132041399. The next prime is 11132041409. The reversal of 11132041401 is 10414023111.

It can be written as a sum of positive squares in 4 ways, for example, as 883516176 + 10248525225 = 29724^2 + 101235^2 .

It is not a de Polignac number, because 11132041401 - 2¹ = 11132041399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11132041409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 891400 + ... + 903801.

It is an arithmetic number, because the mean of its divisors is an integer number (735135219).

Almost surely, 2^11132041401 is an apocalyptic number.

It is an amenable number.

11132041401 is a deficient number, since it is larger than the sum of its proper divisors (6511203855).

11132041401 is a wasteful number, since it uses less digits than its factorization.

11132041401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795273 (or 1795270 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11132041401 its reverse (10414023111), we get a palindrome (21546064512).

The spelling of 11132041401 in words is "eleven billion, one hundred thirty-two million, forty-one thousand, four hundred one".