202200020219 has 4 divisors (see below), whose sum is σ = 202201619880. Its totient is φ = 202198420560.

The previous prime is 202200020201. The next prime is 202200020237. The reversal of 202200020219 is 912020002202.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (202200020201) and next prime (202200020237).

It is a cyclic number.

It is not a de Polignac number, because 202200020219 - 2⁸ = 202200019963 is a prime.

It is a super-2 number, since 2×202200020219² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202200020219.

It is not an unprimeable number, because it can be changed into a prime (202200025219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592274 + ... + 869015.

It is an arithmetic number, because the mean of its divisors is an integer number (50550404970).

Almost surely, 2^202200020219 is an apocalyptic number.

202200020219 is a deficient number, since it is larger than the sum of its proper divisors (1599661).

202200020219 is a wasteful number, since it uses less digits than its factorization.

202200020219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1599660.

The product of its (nonzero) digits is 288, while the sum is 20.

The spelling of 202200020219 in words is "two hundred two billion, two hundred million, twenty thousand, two hundred nineteen".