114642235666 has 16 divisors (see below), whose sum is σ = 197294259456. Its totient is φ = 48941208576.

The previous prime is 114642235661. The next prime is 114642235681. The reversal of 114642235666 is 666532246411.

It is not an unprimeable number, because it can be changed into a prime (114642235661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15927786 + ... + 15934981.

It is an arithmetic number, because the mean of its divisors is an integer number (12330891216).

Almost surely, 2^114642235666 is an apocalyptic number.

114642235666 is a deficient number, since it is larger than the sum of its proper divisors (82652023790).

114642235666 is a wasteful number, since it uses less digits than its factorization.

114642235666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31863033.

The product of its digits is 1244160, while the sum is 46.

The spelling of 114642235666 in words is "one hundred fourteen billion, six hundred forty-two million, two hundred thirty-five thousand, six hundred sixty-six".