11001231130131 has 24 divisors (see below), whose sum is σ = 17758084846320. Its totient is φ = 6504792979200.

The previous prime is 11001231130073. The next prime is 11001231130151. The reversal of 11001231130131 is 13103113210011.

11001231130131 is a `hidden beast` number, since 1 + 10 + 0 + 12 + 311 + 301 + 31 = 666.

It is not a de Polignac number, because 11001231130131 - 2¹⁰ = 11001231129107 is a prime.

It is a super-2 number, since 2×11001231130131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11001231130151) 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, 1355161146 + ... + 1355169263.

It is an arithmetic number, because the mean of its divisors is an integer number (739920201930).

Almost surely, 2^{11001231130131} is an apocalyptic number.

11001231130131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11001231130131 is a deficient number, since it is larger than the sum of its proper divisors (6756853716189).

11001231130131 is a wasteful number, since it uses less digits than its factorization.

11001231130131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2710330467 (or 2710330464 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 11001231130131 its reverse (13103113210011), we get a palindrome (24104344340142).

It can be divided in two parts, 11001 and 231130131, that added together give a palindrome (231141132).

The spelling of 11001231130131 in words is "eleven trillion, one billion, two hundred thirty-one million, one hundred thirty thousand, one hundred thirty-one".