4072599598109 has 32 divisors (see below), whose sum is σ = 4728696606720. Its totient is φ = 3435570718272.

The previous prime is 4072599598091. The next prime is 4072599598121. The reversal of 4072599598109 is 9018959952704.

It is not a de Polignac number, because 4072599598109 - 2⁸ = 4072599597853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4072599598139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79388582 + ... + 79439864.

It is an arithmetic number, because the mean of its divisors is an integer number (147771768960).

Almost surely, 2^{4072599598109} is an apocalyptic number.

It is an amenable number.

4072599598109 is a deficient number, since it is larger than the sum of its proper divisors (656097008611).

4072599598109 is a wasteful number, since it uses less digits than its factorization.

4072599598109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52089.

The product of its (nonzero) digits is 73483200, while the sum is 68.

The spelling of 4072599598109 in words is "four trillion, seventy-two billion, five hundred ninety-nine million, five hundred ninety-eight thousand, one hundred nine".