3040012001 has 16 divisors (see below), whose sum is σ = 3352711824. Its totient is φ = 2739120384.

The previous prime is 3040011977. The next prime is 3040012013. The reversal of 3040012001 is 1002100403.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 802248976 + 2237763025 = 28324^2 + 47305^2 .

It is not a de Polignac number, because 3040012001 - 2³⁰ = 1966270177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3040012021) 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 15 ways as a sum of consecutive naturals, for example, 124535 + ... + 146931.

It is an arithmetic number, because the mean of its divisors is an integer number (209544489).

Almost surely, 2^3040012001 is an apocalyptic number.

It is an amenable number.

3040012001 is a deficient number, since it is larger than the sum of its proper divisors (312699823).

3040012001 is a wasteful number, since it uses less digits than its factorization.

3040012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22660.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3040012001 is about 55136.3038387594. The cubic root of 3040012001 is about 1448.6331949385.

Adding to 3040012001 its reverse (1002100403), we get a palindrome (4042112404).

The spelling of 3040012001 in words is "three billion, forty million, twelve thousand, one".