11001132303131 has 8 divisors (see below), whose sum is σ = 11018874392784. Its totient is φ = 10983392020480.

The previous prime is 11001132303103. The next prime is 11001132303143. The reversal of 11001132303131 is 13130323110011.

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

It is a cyclic number.

It is not a de Polignac number, because 11001132303131 - 2¹⁰ = 11001132302107 is a prime.

It is a super-2 number, since 2×11001132303131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11001132303191) 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, 12010991 + ... + 12894423.

It is an arithmetic number, because the mean of its divisors is an integer number (1377359299098).

Almost surely, 2^{11001132303131} is an apocalyptic number.

11001132303131 is a deficient number, since it is larger than the sum of its proper divisors (17742089653).

11001132303131 is an equidigital number, since it uses as much as digits as its factorization.

11001132303131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903501.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 11001132303131 its reverse (13130323110011), we get a palindrome (24131455413142).

The spelling of 11001132303131 in words is "eleven trillion, one billion, one hundred thirty-two million, three hundred three thousand, one hundred thirty-one".