14161254406 has 8 divisors (see below), whose sum is σ = 22875872544. Its totient is φ = 6535963560.

The previous prime is 14161254397. The next prime is 14161254433. The reversal of 14161254406 is 60445216141.

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

It is a super-2 number, since 2×14161254406² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272331790 + ... + 272331841.

It is an arithmetic number, because the mean of its divisors is an integer number (2859484068).

Almost surely, 2^14161254406 is an apocalyptic number.

14161254406 is a deficient number, since it is larger than the sum of its proper divisors (8714618138).

14161254406 is a wasteful number, since it uses less digits than its factorization.

14161254406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544663646.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 14161254406 in words is "fourteen billion, one hundred sixty-one million, two hundred fifty-four thousand, four hundred six".