220082019 has 8 divisors (see below), whose sum is σ = 293729280. Its totient is φ = 146578056.

The previous prime is 220081991. The next prime is 220082087. The reversal of 220082019 is 910280022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 220082019 - 2¹⁵ = 220049251 is a prime.

It is a super-2 number, since 2×220082019² = 96872190174232722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 220082019.

It is not an unprimeable number, because it can be changed into a prime (220082419) 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, 32187 + ... + 38420.

It is an arithmetic number, because the mean of its divisors is an integer number (36716160).

Almost surely, 2^220082019 is an apocalyptic number.

220082019 is a deficient number, since it is larger than the sum of its proper divisors (73647261).

220082019 is a wasteful number, since it uses less digits than its factorization.

220082019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71649.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 220082019 is about 14835.1615764709. The cubic root of 220082019 is about 603.7560845376.

The spelling of 220082019 in words is "two hundred twenty million, eighty-two thousand, nineteen".