3312220999 has 8 divisors (see below), whose sum is σ = 3487658240. Its totient is φ = 3136894776.

The previous prime is 3312220987. The next prime is 3312221021. The reversal of 3312220999 is 9990222133.

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

It is a cyclic number.

It is not a de Polignac number, because 3312220999 - 2⁹ = 3312220487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312220199) 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, 37444 + ... + 89590.

It is an arithmetic number, because the mean of its divisors is an integer number (435957280).

Almost surely, 2^3312220999 is an apocalyptic number.

3312220999 is a deficient number, since it is larger than the sum of its proper divisors (175437241).

3312220999 is a wasteful number, since it uses less digits than its factorization.

3312220999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55509.

The product of its (nonzero) digits is 52488, while the sum is 40.

The square root of 3312220999 is about 57551.8983092652. The cubic root of 3312220999 is about 1490.6411364828.

The spelling of 3312220999 in words is "three billion, three hundred twelve million, two hundred twenty thousand, nine hundred ninety-nine".