2201220219999 has 8 divisors (see below), whose sum is σ = 2934993035952. Its totient is φ = 1467463775360.

The previous prime is 2201220219971. The next prime is 2201220220007. The reversal of 2201220219999 is 9999120221022.

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 2201220219999 - 2⁷ = 2201220219871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201220219199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3775584 + ... + 4319429.

It is an arithmetic number, because the mean of its divisors is an integer number (366874129494).

Almost surely, 2^{2201220219999} is an apocalyptic number.

2201220219999 is a deficient number, since it is larger than the sum of its proper divisors (733772815953).

2201220219999 is an equidigital number, since it uses as much as digits as its factorization.

2201220219999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8185657.

The product of its (nonzero) digits is 209952, while the sum is 48.

The spelling of 2201220219999 in words is "two trillion, two hundred one billion, two hundred twenty million, two hundred nineteen thousand, nine hundred ninety-nine".