11001130120901 has 2 divisors, whose sum is σ = 11001130120902. Its totient is φ = 11001130120900.

The previous prime is 11001130120879. The next prime is 11001130120907. The reversal of 11001130120901 is 10902103110011.

It is a happy number.

11001130120901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8398954629025 + 2602175491876 = 2898095^2 + 1613126^2 .

It is an emirp because it is prime and its reverse (10902103110011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11001130120901 - 2¹⁰ = 11001130119877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11001130120907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500565060450 + 5500565060451.

It is an arithmetic number, because the mean of its divisors is an integer number (5500565060451).

Almost surely, 2^{11001130120901} is an apocalyptic number.

It is an amenable number.

11001130120901 is a deficient number, since it is larger than the sum of its proper divisors (1).

11001130120901 is an equidigital number, since it uses as much as digits as its factorization.

11001130120901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 20.

Adding to 11001130120901 its reverse (10902103110011), we get a palindrome (21903233230912).

The spelling of 11001130120901 in words is "eleven trillion, one billion, one hundred thirty million, one hundred twenty thousand, nine hundred one".