2220123202219 has 16 divisors (see below), whose sum is σ = 2487843372672. Its totient is φ = 1967897213568.

The previous prime is 2220123202183. The next prime is 2220123202237. The reversal of 2220123202219 is 9122023210222.

It is not a de Polignac number, because 2220123202219 - 2²³ = 2220114813611 is a prime.

It is a super-2 number, since 2×2220123202219² (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 (2220123202249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34246764 + ... + 34311529.

It is an arithmetic number, because the mean of its divisors is an integer number (155490210792).

Almost surely, 2^{2220123202219} is an apocalyptic number.

2220123202219 is a deficient number, since it is larger than the sum of its proper divisors (267720170453).

2220123202219 is a wasteful number, since it uses less digits than its factorization.

2220123202219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68558406.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 2220123202219 in words is "two trillion, two hundred twenty billion, one hundred twenty-three million, two hundred two thousand, two hundred nineteen".