2210120222219 has 18 divisors (see below), whose sum is σ = 2783934805500. Its totient is φ = 1748666542896.

The previous prime is 2210120222209. The next prime is 2210120222231. The reversal of 2210120222219 is 9122220210122.

It is not a de Polignac number, because 2210120222219 - 2¹² = 2210120218123 is a prime.

It is a super-2 number, since 2×2210120222219² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210120222209) 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 17 ways as a sum of consecutive naturals, for example, 133436969 + ... + 133453530.

It is an arithmetic number, because the mean of its divisors is an integer number (154663044750).

Almost surely, 2^{2210120222219} is an apocalyptic number.

2210120222219 is a deficient number, since it is larger than the sum of its proper divisors (573814583281).

2210120222219 is a wasteful number, since it uses less digits than its factorization.

2210120222219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266890539 (or 266890519 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 2210120222219 in words is "two trillion, two hundred ten billion, one hundred twenty million, two hundred twenty-two thousand, two hundred nineteen".