201112220001202 has 16 divisors (see below), whose sum is σ = 319421184445440. Its totient is φ = 94638775503168.

The previous prime is 201112220001167. The next prime is 201112220001247. The reversal of 201112220001202 is 202100022211102.

It is a happy number.

It is a super-2 number, since 2×201112220001202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69473298 + ... + 72310189.

It is an arithmetic number, because the mean of its divisors is an integer number (19963824027840).

Almost surely, 2^{201112220001202} is an apocalyptic number.

201112220001202 is a deficient number, since it is larger than the sum of its proper divisors (118308964444238).

201112220001202 is a wasteful number, since it uses less digits than its factorization.

201112220001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141825225.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 201112220001202 its reverse (202100022211102), we get a palindrome (403212242212304).

The spelling of 201112220001202 in words is "two hundred one trillion, one hundred twelve billion, two hundred twenty million, one thousand, two hundred two".