11132110020001 has 2 divisors, whose sum is σ = 11132110020002. Its totient is φ = 11132110020000.

The previous prime is 11132110019993. The next prime is 11132110020013. The reversal of 11132110020001 is 10002001123111.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11043558544225 + 88551475776 = 3323185^2 + 297576^2 .

It is a cyclic number.

It is not a de Polignac number, because 11132110020001 - 2³ = 11132110019993 is a prime.

It is not a weakly prime, because it can be changed into another prime (11132110020401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566055010000 + 5566055010001.

It is an arithmetic number, because the mean of its divisors is an integer number (5566055010001).

Almost surely, 2^{11132110020001} is an apocalyptic number.

It is an amenable number.

11132110020001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132110020001 is an equidigital number, since it uses as much as digits as its factorization.

11132110020001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11132110020001 its reverse (10002001123111), we get a palindrome (21134111143112).

The spelling of 11132110020001 in words is "eleven trillion, one hundred thirty-two billion, one hundred ten million, twenty thousand, one".