3331321042 has 16 divisors (see below), whose sum is σ = 5818588992. Its totient is φ = 1400770800.

The previous prime is 3331321033. The next prime is 3331321051. The reversal of 3331321042 is 2401231333.

It is an interprime number because it is at equal distance from previous prime (3331321033) and next prime (3331321051).

It is a super-2 number, since 2×3331321042² = 22195399769743931528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2244084 + ... + 2245567.

It is an arithmetic number, because the mean of its divisors is an integer number (363661812).

Almost surely, 2^3331321042 is an apocalyptic number.

3331321042 is a deficient number, since it is larger than the sum of its proper divisors (2487267950).

3331321042 is a wasteful number, since it uses less digits than its factorization.

3331321042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4489713.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3331321042 is about 57717.5973339154. The cubic root of 3331321042 is about 1493.5009252789.

Adding to 3331321042 its reverse (2401231333), we get a palindrome (5732552375).

The spelling of 3331321042 in words is "three billion, three hundred thirty-one million, three hundred twenty-one thousand, forty-two".