14161009508 has 12 divisors (see below), whose sum is σ = 24783732540. Its totient is φ = 7079943072.

The previous prime is 14161009507. The next prime is 14161009523. The reversal of 14161009508 is 80590016141.

It can be written as a sum of positive squares in 2 ways, for example, as 14122470244 + 38539264 = 118838^2 + 6208^2 .

It is a super-3 number, since 3×14161009508³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (14161009507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80891 + ... + 186722.

It is an arithmetic number, because the mean of its divisors is an integer number (2065311045).

Almost surely, 2^14161009508 is an apocalyptic number.

It is an amenable number.

14161009508 is a deficient number, since it is larger than the sum of its proper divisors (10622723032).

14161009508 is a wasteful number, since it uses less digits than its factorization.

14161009508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280846 (or 280844 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 35.

The spelling of 14161009508 in words is "fourteen billion, one hundred sixty-one million, nine thousand, five hundred eight".