3040030023 has 4 divisors (see below), whose sum is σ = 4053373368. Its totient is φ = 2026686680.

The previous prime is 3040030003. The next prime is 3040030051. The reversal of 3040030023 is 3200300403.

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 3040030023 - 2⁶ = 3040029959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3040029984 and 3040030011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040030003) 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 3 ways as a sum of consecutive naturals, for example, 506671668 + ... + 506671673.

It is an arithmetic number, because the mean of its divisors is an integer number (1013343342).

Almost surely, 2^3040030023 is an apocalyptic number.

3040030023 is a deficient number, since it is larger than the sum of its proper divisors (1013343345).

3040030023 is a wasteful number, since it uses less digits than its factorization.

3040030023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013343344.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 3040030023 is about 55136.4672698569. The cubic root of 3040030023 is about 1448.6360575605.

Adding to 3040030023 its reverse (3200300403), we get a palindrome (6240330426).

The spelling of 3040030023 in words is "three billion, forty million, thirty thousand, twenty-three".