2202112211002 has 16 divisors (see below), whose sum is σ = 3760128361152. Its totient is φ = 957440091520.

The previous prime is 2202112210999. The next prime is 2202112211009. The reversal of 2202112211002 is 2001122112022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2202112211009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2175999703 + ... + 2176000714.

It is an arithmetic number, because the mean of its divisors is an integer number (235008022572).

Almost surely, 2^{2202112211002} is an apocalyptic number.

2202112211002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2202112211002 is a deficient number, since it is larger than the sum of its proper divisors (1558016150150).

2202112211002 is a wasteful number, since it uses less digits than its factorization.

2202112211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4352000453.

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

Adding to 2202112211002 its reverse (2001122112022), we get a palindrome (4203234323024).

The spelling of 2202112211002 in words is "two trillion, two hundred two billion, one hundred twelve million, two hundred eleven thousand, two".