3073142720417 has 32 divisors (see below), whose sum is σ = 4069875124224. Its totient is φ = 2246547283200.

The previous prime is 3073142720387. The next prime is 3073142720419. The reversal of 3073142720417 is 7140272413703.

It is not a de Polignac number, because 3073142720417 - 2²⁰ = 3073141671841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3073142720419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3367343 + ... + 4181540.

It is an arithmetic number, because the mean of its divisors is an integer number (127183597632).

Almost surely, 2^{3073142720417} is an apocalyptic number.

It is an amenable number.

3073142720417 is a deficient number, since it is larger than the sum of its proper divisors (996732403807).

3073142720417 is a wasteful number, since it uses less digits than its factorization.

3073142720417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7549229.

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 3073142720417 in words is "three trillion, seventy-three billion, one hundred forty-two million, seven hundred twenty thousand, four hundred seventeen".