12142753166 has 32 divisors (see below), whose sum is σ = 19822566240. Its totient is φ = 5555367936.

The previous prime is 12142753163. The next prime is 12142753169. The reversal of 12142753166 is 66135724121.

It is an interprime number because it is at equal distance from previous prime (12142753163) and next prime (12142753169).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12142753163) 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, 1983326 + ... + 1989438.

It is an arithmetic number, because the mean of its divisors is an integer number (619455195).

Almost surely, 2^12142753166 is an apocalyptic number.

12142753166 is a deficient number, since it is larger than the sum of its proper divisors (7679813074).

12142753166 is a wasteful number, since it uses less digits than its factorization.

12142753166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7748.

The product of its digits is 60480, while the sum is 38.

The spelling of 12142753166 in words is "twelve billion, one hundred forty-two million, seven hundred fifty-three thousand, one hundred sixty-six".