3011231023 has 4 divisors (see below), whose sum is σ = 3060595528. Its totient is φ = 2961866520.

The previous prime is 3011231011. The next prime is 3011231033. The reversal of 3011231023 is 3201321103.

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 3011231023 - 2⁹ = 3011230511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3011230988 and 3011231006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3011231033) 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, 24682161 + ... + 24682282.

It is an arithmetic number, because the mean of its divisors is an integer number (765148882).

Almost surely, 2^3011231023 is an apocalyptic number.

3011231023 is a deficient number, since it is larger than the sum of its proper divisors (49364505).

3011231023 is an equidigital number, since it uses as much as digits as its factorization.

3011231023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49364504.

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

The square root of 3011231023 is about 54874.6847189121. The cubic root of 3011231023 is about 1444.0470999477.

Adding to 3011231023 its reverse (3201321103), we get a palindrome (6212552126).

The spelling of 3011231023 in words is "three billion, eleven million, two hundred thirty-one thousand, twenty-three".