11112010211201 has 4 divisors (see below), whose sum is σ = 11113707485232. Its totient is φ = 11110312937172.

The previous prime is 11112010211173. The next prime is 11112010211209. The reversal of 11112010211201 is 10211201021111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11112010211201 - 2¹⁰ = 11112010210177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11112010211209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 848627195 + ... + 848640288.

It is an arithmetic number, because the mean of its divisors is an integer number (2778426871308).

Almost surely, 2^{11112010211201} is an apocalyptic number.

It is an amenable number.

11112010211201 is a deficient number, since it is larger than the sum of its proper divisors (1697274031).

11112010211201 is an equidigital number, since it uses as much as digits as its factorization.

11112010211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697274030.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11112010211201 its reverse (10211201021111), we get a palindrome (21323211232312).

The spelling of 11112010211201 in words is "eleven trillion, one hundred twelve billion, ten million, two hundred eleven thousand, two hundred one".