3312121330 has 32 divisors (see below), whose sum is σ = 6852916224. Its totient is φ = 1129016256.

The previous prime is 3312121303. The next prime is 3312121367. The reversal of 3312121330 is 331212133.

It is a junction number, because it is equal to n+sod(n) for n = 3312121298 and 3312121307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124642 + ... + 148861.

It is an arithmetic number, because the mean of its divisors is an integer number (214153632).

Almost surely, 2^3312121330 is an apocalyptic number.

3312121330 is an abundant number, since it is smaller than the sum of its proper divisors (3540794894).

3312121330 is a wasteful number, since it uses less digits than its factorization.

3312121330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273690.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3312121330 is about 57551.0323973428. The cubic root of 3312121330 is about 1490.6261845616.

Adding to 3312121330 its reverse (331212133), we get a palindrome (3643333463).

The spelling of 3312121330 in words is "three billion, three hundred twelve million, one hundred twenty-one thousand, three hundred thirty".