2120202000219 has 8 divisors (see below), whose sum is σ = 2828019543120. Its totient is φ = 1412926228736.

The previous prime is 2120202000197. The next prime is 2120202000247. The reversal of 2120202000219 is 9120002020212.

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 2120202000219 - 2²⁴ = 2120185223003 is a prime.

It is a super-2 number, since 2×2120202000219² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2120202000195 and 2120202000204.

It is not an unprimeable number, because it can be changed into a prime (2120202020219) 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, 135433722 + ... + 135449375.

It is an arithmetic number, because the mean of its divisors is an integer number (353502442890).

Almost surely, 2^{2120202000219} is an apocalyptic number.

2120202000219 is a deficient number, since it is larger than the sum of its proper divisors (707817542901).

2120202000219 is a wasteful number, since it uses less digits than its factorization.

2120202000219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270885709.

The product of its (nonzero) digits is 288, while the sum is 21.

The spelling of 2120202000219 in words is "two trillion, one hundred twenty billion, two hundred two million, two hundred nineteen", and thus it is an aban number.