11122200201 has 8 divisors (see below), whose sum is σ = 16948114624. Its totient is φ = 6355542960.

The previous prime is 11122200169. The next prime is 11122200203. The reversal of 11122200201 is 10200222111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11122200201 - 2⁵ = 11122200169 is a prime.

It is a super-2 number, since 2×11122200201² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11122200203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264814270 + ... + 264814311.

It is an arithmetic number, because the mean of its divisors is an integer number (2118514328).

Almost surely, 2^11122200201 is an apocalyptic number.

It is an amenable number.

11122200201 is a deficient number, since it is larger than the sum of its proper divisors (5825914423).

11122200201 is an equidigital number, since it uses as much as digits as its factorization.

11122200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529628591.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11122200201 its reverse (10200222111), we get a palindrome (21322422312).

The spelling of 11122200201 in words is "eleven billion, one hundred twenty-two million, two hundred thousand, two hundred one".