11200222001202 has 64 divisors (see below), whose sum is σ = 25544467234944. Its totient is φ = 3243264537600.

The previous prime is 11200222001197. The next prime is 11200222001263. The reversal of 11200222001202 is 20210022200211.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 18128913 + ... + 18736539.

It is an arithmetic number, because the mean of its divisors is an integer number (399132300546).

Almost surely, 2^{11200222001202} is an apocalyptic number.

11200222001202 is an abundant number, since it is smaller than the sum of its proper divisors (14344245233742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11200222001202 is a wasteful number, since it uses less digits than its factorization.

11200222001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621563.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 11200222001202 its reverse (20210022200211), we get a palindrome (31410244201413).

The spelling of 11200222001202 in words is "eleven trillion, two hundred billion, two hundred twenty-two million, one thousand, two hundred two".