14346272161 has 8 divisors (see below), whose sum is σ = 15609109544. Its totient is φ = 13106188800.

The previous prime is 14346272159. The next prime is 14346272167. The reversal of 14346272161 is 16127264341.

It can be written as a sum of positive squares in 4 ways, for example, as 52635025 + 14293637136 = 7255^2 + 119556^2 .

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 14346272161 - 2¹ = 14346272159 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 14346272161.

It is not an unprimeable number, because it can be changed into a prime (14346272167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5687190 + ... + 5689711.

It is an arithmetic number, because the mean of its divisors is an integer number (1951138693).

Almost surely, 2^14346272161 is an apocalyptic number.

It is an amenable number.

14346272161 is a deficient number, since it is larger than the sum of its proper divisors (1262837383).

14346272161 is a wasteful number, since it uses less digits than its factorization.

14346272161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11377011.

The product of its digits is 48384, while the sum is 37.

The spelling of 14346272161 in words is "fourteen billion, three hundred forty-six million, two hundred seventy-two thousand, one hundred sixty-one".