14121831166 has 8 divisors (see below), whose sum is σ = 21472921584. Its totient is φ = 6964190640.

The previous prime is 14121831161. The next prime is 14121831173. The reversal of 14121831166 is 66113812141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14121831166² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14121831161) 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 3 ways as a sum of consecutive naturals, for example, 48362290 + ... + 48362581.

It is an arithmetic number, because the mean of its divisors is an integer number (2684115198).

Almost surely, 2^14121831166 is an apocalyptic number.

14121831166 is a deficient number, since it is larger than the sum of its proper divisors (7351090418).

14121831166 is an equidigital number, since it uses as much as digits as its factorization.

14121831166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96724946.

The product of its digits is 6912, while the sum is 34.

The spelling of 14121831166 in words is "fourteen billion, one hundred twenty-one million, eight hundred thirty-one thousand, one hundred sixty-six".