2222719010 has 8 divisors (see below), whose sum is σ = 4000894236. Its totient is φ = 889087600.

The previous prime is 2222718983. The next prime is 2222719021. The reversal of 2222719010 is 109172222.

It can be written as a sum of positive squares in 2 ways, for example, as 2218504201 + 4214809 = 47101^2 + 2053^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111135941 + ... + 111135960.

Almost surely, 2^2222719010 is an apocalyptic number.

2222719010 is a deficient number, since it is larger than the sum of its proper divisors (1778175226).

2222719010 is a wasteful number, since it uses less digits than its factorization.

2222719010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222271908.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 2222719010 is about 47145.7210147432. The cubic root of 2222719010 is about 1305.0531160639.

The spelling of 2222719010 in words is "two billion, two hundred twenty-two million, seven hundred nineteen thousand, ten".