1304634275189 has 16 divisors (see below), whose sum is σ = 1545494117376. Its totient is φ = 1077694675200.

The previous prime is 1304634275159. The next prime is 1304634275201. The reversal of 1304634275189 is 9815724364031.

It is a cyclic number.

It is not a de Polignac number, because 1304634275189 - 2¹⁶ = 1304634209653 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 1304634275189.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304634275159) 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, 12421022 + ... + 12525615.

It is an arithmetic number, because the mean of its divisors is an integer number (96593382336).

It is a 1-persistent number, because it is pandigital, but 2⋅1304634275189 = 2609268550378 is not.

Almost surely, 2^{1304634275189} is an apocalyptic number.

It is an amenable number.

1304634275189 is a deficient number, since it is larger than the sum of its proper divisors (240859842187).

1304634275189 is a wasteful number, since it uses less digits than its factorization.

1304634275189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24946916.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 1304634275189 in words is "one trillion, three hundred four billion, six hundred thirty-four million, two hundred seventy-five thousand, one hundred eighty-nine".