880012219 has 2 divisors, whose sum is σ = 880012220. Its totient is φ = 880012218.

The previous prime is 880012213. The next prime is 880012229. The reversal of 880012219 is 912210088.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 880012219 - 2⁵ = 880012187 is a prime.

It is a super-2 number, since 2×880012219² = 1548843011178607922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (880012213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440006109 + 440006110.

It is an arithmetic number, because the mean of its divisors is an integer number (440006110).

Almost surely, 2^880012219 is an apocalyptic number.

880012219 is a deficient number, since it is larger than the sum of its proper divisors (1).

880012219 is an equidigital number, since it uses as much as digits as its factorization.

880012219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 880012219 is about 29664.9998988707. Note that the first 3 decimals coincide. The cubic root of 880012219 is about 958.2884067223.

The spelling of 880012219 in words is "eight hundred eighty million, twelve thousand, two hundred nineteen".