2220002122101 has 8 divisors (see below), whose sum is σ = 2960365119264. Its totient is φ = 1479820269840.

The previous prime is 2220002122067. The next prime is 2220002122103. The reversal of 2220002122101 is 1012212000222.

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

It is not a de Polignac number, because 2220002122101 - 2¹⁷ = 2220001991029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220002122103) 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, 45257626 + ... + 45306651.

It is an arithmetic number, because the mean of its divisors is an integer number (370045639908).

Almost surely, 2^{2220002122101} is an apocalyptic number.

It is an amenable number.

2220002122101 is a deficient number, since it is larger than the sum of its proper divisors (740362997163).

2220002122101 is an equidigital number, since it uses as much as digits as its factorization.

2220002122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90572451.

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

Adding to 2220002122101 its reverse (1012212000222), we get a palindrome (3232214122323).

The spelling of 2220002122101 in words is "two trillion, two hundred twenty billion, two million, one hundred twenty-two thousand, one hundred one".