14141061965 has 8 divisors (see below), whose sum is σ = 16972291320. Its totient is φ = 11310838272.

The previous prime is 14141061953. The next prime is 14141061989. The reversal of 14141061965 is 56916014141.

It can be written as a sum of positive squares in 4 ways, for example, as 9296623561 + 4844438404 = 96419^2 + 69602^2 .

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 14141061965 - 2¹⁸ = 14140799821 is a prime.

It is a super-2 number, since 2×14141061965² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220124 + ... + 277013.

It is an arithmetic number, because the mean of its divisors is an integer number (2121536415).

Almost surely, 2^14141061965 is an apocalyptic number.

It is an amenable number.

14141061965 is a deficient number, since it is larger than the sum of its proper divisors (2831229355).

14141061965 is an equidigital number, since it uses as much as digits as its factorization.

14141061965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502831.

The product of its (nonzero) digits is 25920, while the sum is 38.

The spelling of 14141061965 in words is "fourteen billion, one hundred forty-one million, sixty-one thousand, nine hundred sixty-five".