3020133231 has 6 divisors (see below), whose sum is σ = 4362414680. Its totient is φ = 2013422148.

The previous prime is 3020133227. The next prime is 3020133247. The reversal of 3020133231 is 1323310203.

3020133231 is a `hidden beast` number, since 302 + 0 + 1 + 332 + 31 = 666.

3020133231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3020133231 - 2² = 3020133227 is a prime.

It is a super-2 number, since 2×3020133231² = 18242409465980998722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020133271) 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, 167785171 + ... + 167785188.

Almost surely, 2^3020133231 is an apocalyptic number.

3020133231 is a deficient number, since it is larger than the sum of its proper divisors (1342281449).

3020133231 is a wasteful number, since it uses less digits than its factorization.

3020133231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335570365 (or 335570362 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3020133231 is about 54955.7388359032. The cubic root of 3020133231 is about 1445.4687289772.

Adding to 3020133231 its reverse (1323310203), we get a palindrome (4343443434).

The spelling of 3020133231 in words is "three billion, twenty million, one hundred thirty-three thousand, two hundred thirty-one".