3320213399 has 4 divisors (see below), whose sum is σ = 3366977040. Its totient is φ = 3273449760.

The previous prime is 3320213381. The next prime is 3320213411. The reversal of 3320213399 is 9933120233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3320213399 is a prime.

It is a super-2 number, since 2×3320213399² = 22047634029798266402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320213359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23381714 + ... + 23381855.

It is an arithmetic number, because the mean of its divisors is an integer number (841744260).

Almost surely, 2^3320213399 is an apocalyptic number.

3320213399 is a deficient number, since it is larger than the sum of its proper divisors (46763641).

3320213399 is an equidigital number, since it uses as much as digits as its factorization.

3320213399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46763640.

The product of its (nonzero) digits is 26244, while the sum is 35.

The square root of 3320213399 is about 57621.2929306519. The cubic root of 3320213399 is about 1491.8391473612.

The spelling of 3320213399 in words is "three billion, three hundred twenty million, two hundred thirteen thousand, three hundred ninety-nine".