2202002212111 has 8 divisors (see below), whose sum is σ = 2496196839920. Its totient is φ = 1925637561792.

The previous prime is 2202002212049. The next prime is 2202002212183. The reversal of 2202002212111 is 1112122002022.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2202002212111 - 2¹⁷ = 2202002081039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202002212811) 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, 4457494110 + ... + 4457494603.

It is an arithmetic number, because the mean of its divisors is an integer number (312024604990).

Almost surely, 2^{2202002212111} is an apocalyptic number.

2202002212111 is a deficient number, since it is larger than the sum of its proper divisors (294194627809).

2202002212111 is a wasteful number, since it uses less digits than its factorization.

2202002212111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8914988745.

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

Adding to 2202002212111 its reverse (1112122002022), we get a palindrome (3314124214133).

The spelling of 2202002212111 in words is "two trillion, two hundred two billion, two million, two hundred twelve thousand, one hundred eleven".