2220935019 has 8 divisors (see below), whose sum is σ = 2971354512. Its totient is φ = 1475569440.

The previous prime is 2220934981. The next prime is 2220935021. The reversal of 2220935019 is 9105390222.

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

It is not a de Polignac number, because 2220935019 - 2²⁰ = 2219886443 is a prime.

It is a super-2 number, since 2×2220935019² = 9865104717241060722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2220935069) 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, 1262452 + ... + 1264209.

It is an arithmetic number, because the mean of its divisors is an integer number (371419314).

Almost surely, 2^2220935019 is an apocalyptic number.

2220935019 is a deficient number, since it is larger than the sum of its proper divisors (750419493).

2220935019 is a wasteful number, since it uses less digits than its factorization.

2220935019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2526957.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 2220935019 is about 47126.7972495479. The cubic root of 2220935019 is about 1304.7038702130.

The spelling of 2220935019 in words is "two billion, two hundred twenty million, nine hundred thirty-five thousand, nineteen".