3040507601489 has 2 divisors, whose sum is σ = 3040507601490. Its totient is φ = 3040507601488.

The previous prime is 3040507601471. The next prime is 3040507601513. The reversal of 3040507601489 is 9841067050403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2301389123089 + 739118478400 = 1517033^2 + 859720^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3040507601489 is a prime.

It is not a weakly prime, because it can be changed into another prime (3040507601419) 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 as a sum of consecutive naturals, namely, 1520253800744 + 1520253800745.

It is an arithmetic number, because the mean of its divisors is an integer number (1520253800745).

Almost surely, 2^{3040507601489} is an apocalyptic number.

It is an amenable number.

3040507601489 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040507601489 is an equidigital number, since it uses as much as digits as its factorization.

3040507601489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 3040507601489 in words is "three trillion, forty billion, five hundred seven million, six hundred one thousand, four hundred eighty-nine".