11002441131 has 48 divisors (see below), whose sum is σ = 18344826240. Its totient is φ = 6284252160.

The previous prime is 11002441117. The next prime is 11002441133. The reversal of 11002441131 is 13114420011.

It is not a de Polignac number, because 11002441131 - 2⁶ = 11002441067 is a prime.

It is a super-2 number, since 2×11002441131² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11002441133) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 347880 + ... + 378186.

It is an arithmetic number, because the mean of its divisors is an integer number (382183880).

Almost surely, 2^11002441131 is an apocalyptic number.

11002441131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11002441131 is a deficient number, since it is larger than the sum of its proper divisors (7342385109).

11002441131 is a wasteful number, since it uses less digits than its factorization.

11002441131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30536 (or 30533 counting only the distinct ones).

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

Adding to 11002441131 its reverse (13114420011), we get a palindrome (24116861142).

The spelling of 11002441131 in words is "eleven billion, two million, four hundred forty-one thousand, one hundred thirty-one".