11201021327 has 2 divisors, whose sum is σ = 11201021328. Its totient is φ = 11201021326.

The previous prime is 11201021317. The next prime is 11201021357. The reversal of 11201021327 is 72312010211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11201021327 - 2⁴ = 11201021311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11201021299 and 11201021308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11201021317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600510663 + 5600510664.

It is an arithmetic number, because the mean of its divisors is an integer number (5600510664).

Almost surely, 2^11201021327 is an apocalyptic number.

11201021327 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201021327 is an equidigital number, since it uses as much as digits as its factorization.

11201021327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 11201021327 its reverse (72312010211), we get a palindrome (83513031538).

The spelling of 11201021327 in words is "eleven billion, two hundred one million, twenty-one thousand, three hundred twenty-seven".