3312120131 has 4 divisors (see below), whose sum is σ = 3426331200. Its totient is φ = 3197909064.

The previous prime is 3312120121. The next prime is 3312120167. The reversal of 3312120131 is 1310212133.

3312120131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3312120131 - 2²² = 3307925827 is a prime.

It is a super-2 number, since 2×3312120131² = 21940279524350914322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3312120121) 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, 57105491 + ... + 57105548.

It is an arithmetic number, because the mean of its divisors is an integer number (856582800).

Almost surely, 2^3312120131 is an apocalyptic number.

3312120131 is a deficient number, since it is larger than the sum of its proper divisors (114211069).

3312120131 is a wasteful number, since it uses less digits than its factorization.

3312120131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114211068.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 3312120131 is about 57551.0219805001. The cubic root of 3312120131 is about 1490.6260046909.

Adding to 3312120131 its reverse (1310212133), we get a palindrome (4622332264).

The spelling of 3312120131 in words is "three billion, three hundred twelve million, one hundred twenty thousand, one hundred thirty-one".