3045665231 has 8 divisors (see below), whose sum is σ = 3600786720. Its totient is φ = 2520550368.

The previous prime is 3045665219. The next prime is 3045665237. The reversal of 3045665231 is 1325665403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3045665231 - 2⁶ = 3045665167 is a prime.

It is a super-2 number, since 2×3045665231² = 18552153398644566722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3045665191 and 3045665200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045665237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7501436 + ... + 7501841.

It is an arithmetic number, because the mean of its divisors is an integer number (450098340).

Almost surely, 2^3045665231 is an apocalyptic number.

3045665231 is a deficient number, since it is larger than the sum of its proper divisors (555121489).

3045665231 is a wasteful number, since it uses less digits than its factorization.

3045665231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15003313.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 3045665231 is about 55187.5459773308. The cubic root of 3045665231 is about 1449.5306020846.

The spelling of 3045665231 in words is "three billion, forty-five million, six hundred sixty-five thousand, two hundred thirty-one".