9846120787441 has 8 divisors (see below), whose sum is σ = 9859530399264. Its totient is φ = 9832712413920.

The previous prime is 9846120787417. The next prime is 9846120787499. The reversal of 9846120787441 is 1447870216489.

It is a happy number.

9846120787441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9846120787441 - 2⁷ = 9846120787313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9846120787441.

It is not an unprimeable number, because it can be changed into a prime (9846120787411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16202410 + ... + 16799116.

It is an arithmetic number, because the mean of its divisors is an integer number (1232441299908).

Almost surely, 2^{9846120787441} is an apocalyptic number.

It is an amenable number.

9846120787441 is a deficient number, since it is larger than the sum of its proper divisors (13409611823).

9846120787441 is a wasteful number, since it uses less digits than its factorization.

9846120787441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619151.

The product of its (nonzero) digits is 21676032, while the sum is 61.

The spelling of 9846120787441 in words is "nine trillion, eight hundred forty-six billion, one hundred twenty million, seven hundred eighty-seven thousand, four hundred forty-one".