1725446801113 has 16 divisors (see below), whose sum is σ = 2042082441216. Its totient is φ = 1427261883840.

The previous prime is 1725446801087. The next prime is 1725446801119. The reversal of 1725446801113 is 3111086445271.

It is a cyclic number.

It is not a de Polignac number, because 1725446801113 - 2⁹ = 1725446800601 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 1725446801113.

It is not an unprimeable number, because it can be changed into a prime (1725446801119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38098681 + ... + 38143942.

It is an arithmetic number, because the mean of its divisors is an integer number (127630152576).

Almost surely, 2^{1725446801113} is an apocalyptic number.

It is an amenable number.

1725446801113 is a deficient number, since it is larger than the sum of its proper divisors (316635640103).

1725446801113 is an equidigital number, since it uses as much as digits as its factorization.

1725446801113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76242744.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 1725446801113 in words is "one trillion, seven hundred twenty-five billion, four hundred forty-six million, eight hundred one thousand, one hundred thirteen".