14115566061 has 16 divisors (see below), whose sum is σ = 20914723200. Its totient is φ = 9409129344.

The previous prime is 14115566041. The next prime is 14115566077. The reversal of 14115566061 is 16066551141.

14115566061 is a `hidden beast` number, since 1 + 41 + 1 + 5 + 5 + 6 + 606 + 1 = 666.

It is not a de Polignac number, because 14115566061 - 2¹⁴ = 14115549677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14115566041) 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 15 ways as a sum of consecutive naturals, for example, 202080 + ... + 262806.

It is an arithmetic number, because the mean of its divisors is an integer number (1307170200).

Almost surely, 2^14115566061 is an apocalyptic number.

It is an amenable number.

14115566061 is a deficient number, since it is larger than the sum of its proper divisors (6799157139).

14115566061 is an equidigital number, since it uses as much as digits as its factorization.

14115566061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69345 (or 69339 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The spelling of 14115566061 in words is "fourteen billion, one hundred fifteen million, five hundred sixty-six thousand, sixty-one".