14543666152 has 16 divisors (see below), whose sum is σ = 27270671940. Its totient is φ = 7271486976.

The previous prime is 14543666129. The next prime is 14543666201. The reversal of 14543666152 is 25166634541.

It can be written as a sum of positive squares in 2 ways, for example, as 14398560036 + 145106116 = 119994^2 + 12046^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14543666099 and 14543666108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262168 + ... + 312760.

Almost surely, 2^14543666152 is an apocalyptic number.

It is an amenable number.

14543666152 is a deficient number, since it is larger than the sum of its proper divisors (12727005788).

14543666152 is a wasteful number, since it uses less digits than its factorization.

14543666152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86532 (or 86528 counting only the distinct ones).

The product of its digits is 518400, while the sum is 43.

The spelling of 14543666152 in words is "fourteen billion, five hundred forty-three million, six hundred sixty-six thousand, one hundred fifty-two".