3332220331 has 6 divisors (see below), whose sum is σ = 3662688596. Its totient is φ = 3029291100.

The previous prime is 3332220329. The next prime is 3332220341. The reversal of 3332220331 is 1330222333.

It is not a de Polignac number, because 3332220331 - 2¹ = 3332220329 is a prime.

It is a super-2 number, since 2×3332220331² = 22207384668659499122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3332220301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13769385 + ... + 13769626.

Almost surely, 2^3332220331 is an apocalyptic number.

3332220331 is a deficient number, since it is larger than the sum of its proper divisors (330468265).

3332220331 is a wasteful number, since it uses less digits than its factorization.

3332220331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27539033 (or 27539022 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 3332220331 is about 57725.3872312694. The cubic root of 3332220331 is about 1493.6353032128.

Adding to 3332220331 its reverse (1330222333), we get a palindrome (4662442664).

The spelling of 3332220331 in words is "three billion, three hundred thirty-two million, two hundred twenty thousand, three hundred thirty-one".