3331210120 has 48 divisors (see below), whose sum is σ = 8718937740. Its totient is φ = 1142128512.

The previous prime is 3331210109. The next prime is 3331210139. The reversal of 3331210120 is 210121333.

It can be written as a sum of positive squares in 2 ways, for example, as 3075146116 + 256064004 = 55454^2 + 16002^2 .

It is a super-2 number, since 2×3331210120² = 22193921727180828800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3331210094 and 3331210103.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 847839 + ... + 851758.

Almost surely, 2^3331210120 is an apocalyptic number.

It is an amenable number.

3331210120 is an abundant number, since it is smaller than the sum of its proper divisors (5387727620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3331210120 is a wasteful number, since it uses less digits than its factorization.

3331210120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1699622 (or 1699611 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3331210120 is about 57716.6364231319. The cubic root of 3331210120 is about 1493.4843488771.

Adding to 3331210120 its reverse (210121333), we get a palindrome (3541331453).

The spelling of 3331210120 in words is "three billion, three hundred thirty-one million, two hundred ten thousand, one hundred twenty".