11201201120987 has 2 divisors, whose sum is σ = 11201201120988. Its totient is φ = 11201201120986.

The previous prime is 11201201120929. The next prime is 11201201121001. The reversal of 11201201120987 is 78902110210211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11201201120987 - 2⁴⁰ = 10101689493211 is a prime.

It is not a weakly prime, because it can be changed into another prime (11201201170987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600600560493 + 5600600560494.

It is an arithmetic number, because the mean of its divisors is an integer number (5600600560494).

Almost surely, 2^{11201201120987} is an apocalyptic number.

11201201120987 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201201120987 is an equidigital number, since it uses as much as digits as its factorization.

11201201120987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 35.

The spelling of 11201201120987 in words is "eleven trillion, two hundred one billion, two hundred one million, one hundred twenty thousand, nine hundred eighty-seven".