4161072797296 has 20 divisors (see below), whose sum is σ = 8062748026000. Its totient is φ = 2080363629312.

The previous prime is 4161072797291. The next prime is 4161072797353. The reversal of 4161072797296 is 6927972701614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4161072797291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10599276 + ... + 10984843.

It is an arithmetic number, because the mean of its divisors is an integer number (403137401300).

Almost surely, 2^{4161072797296} is an apocalyptic number.

It is an amenable number.

4161072797296 is a deficient number, since it is larger than the sum of its proper divisors (3901675228704).

4161072797296 is a wasteful number, since it uses less digits than its factorization.

4161072797296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21596176 (or 21596170 counting only the distinct ones).

The product of its (nonzero) digits is 16003008, while the sum is 61.

The spelling of 4161072797296 in words is "four trillion, one hundred sixty-one billion, seventy-two million, seven hundred ninety-seven thousand, two hundred ninety-six".