14151189065 has 32 divisors (see below), whose sum is σ = 18641759136. Its totient is φ = 10249390080.

The previous prime is 14151189023. The next prime is 14151189067. The reversal of 14151189065 is 56098115141.

It can be written as a sum of positive squares in 16 ways, for example, as 10647969721 + 3503219344 = 103189^2 + 59188^2 .

It is not a de Polignac number, because 14151189065 - 2¹⁴ = 14151172681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14151189067) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 850607 + ... + 867083.

It is an arithmetic number, because the mean of its divisors is an integer number (582554973).

Almost surely, 2^14151189065 is an apocalyptic number.

It is an amenable number.

14151189065 is a deficient number, since it is larger than the sum of its proper divisors (4490570071).

14151189065 is a wasteful number, since it uses less digits than its factorization.

14151189065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16749.

The product of its (nonzero) digits is 43200, while the sum is 41.

The spelling of 14151189065 in words is "fourteen billion, one hundred fifty-one million, one hundred eighty-nine thousand, sixty-five".