3040123055 has 16 divisors (see below), whose sum is σ = 3685699584. Its totient is φ = 2407107360.

The previous prime is 3040123013. The next prime is 3040123061. The reversal of 3040123055 is 5503210403.

It is not a de Polignac number, because 3040123055 - 2¹⁶ = 3040057519 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3040123055.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 785054 + ... + 788916.

It is an arithmetic number, because the mean of its divisors is an integer number (230356224).

Almost surely, 2^3040123055 is an apocalyptic number.

3040123055 is a deficient number, since it is larger than the sum of its proper divisors (645576529).

3040123055 is a wasteful number, since it uses less digits than its factorization.

3040123055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5446.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 3040123055 is about 55137.3109155679. The cubic root of 3040123055 is about 1448.6508346223.

Adding to 3040123055 its reverse (5503210403), we get a palindrome (8543333458).

The spelling of 3040123055 in words is "three billion, forty million, one hundred twenty-three thousand, fifty-five".