11002241131 has 4 divisors (see below), whose sum is σ = 12573989872. Its totient is φ = 9430492392.

The previous prime is 11002241119. The next prime is 11002241141. The reversal of 11002241131 is 13114220011.

11002241131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11002241131 - 2⁹ = 11002240619 is a prime.

It is a super-2 number, since 2×11002241131² (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 (11002241141) 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 3 ways as a sum of consecutive naturals, for example, 785874360 + ... + 785874373.

It is an arithmetic number, because the mean of its divisors is an integer number (3143497468).

Almost surely, 2^11002241131 is an apocalyptic number.

11002241131 is a deficient number, since it is larger than the sum of its proper divisors (1571748741).

11002241131 is an equidigital number, since it uses as much as digits as its factorization.

11002241131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571748740.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11002241131 its reverse (13114220011), we get a palindrome (24116461142).

The spelling of 11002241131 in words is "eleven billion, two million, two hundred forty-one thousand, one hundred thirty-one".