11001130131 has 8 divisors (see below), whose sum is σ = 15440182720. Its totient is φ = 6948082152.

The previous prime is 11001130121. The next prime is 11001130157. The reversal of 11001130131 is 13103110011.

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

It is not a de Polignac number, because 11001130131 - 2⁵ = 11001130099 is a prime.

It is a super-2 number, since 2×11001130131² (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 (11001130121) 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, 96501085 + ... + 96501198.

It is an arithmetic number, because the mean of its divisors is an integer number (1930022840).

Almost surely, 2^11001130131 is an apocalyptic number.

11001130131 is a deficient number, since it is larger than the sum of its proper divisors (4439052589).

11001130131 is a wasteful number, since it uses less digits than its factorization.

11001130131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193002305.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 11001130131 its reverse (13103110011), we get a palindrome (24104240142).

The spelling of 11001130131 in words is "eleven billion, one million, one hundred thirty thousand, one hundred thirty-one".