14446000158742 has 32 divisors (see below), whose sum is σ = 22063140126720. Its totient is φ = 7092831160800.

The previous prime is 14446000158731. The next prime is 14446000158749. The reversal of 14446000158742 is 24785100064441.

It is a junction number, because it is equal to n+sod(n) for n = 14446000158692 and 14446000158701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14446000158749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78897223 + ... + 79080109.

It is an arithmetic number, because the mean of its divisors is an integer number (689473128960).

Almost surely, 2^{14446000158742} is an apocalyptic number.

14446000158742 is a deficient number, since it is larger than the sum of its proper divisors (7617139967978).

14446000158742 is a wasteful number, since it uses less digits than its factorization.

14446000158742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186196.

The product of its (nonzero) digits is 860160, while the sum is 46.

The spelling of 14446000158742 in words is "fourteen trillion, four hundred forty-six billion, one hundred fifty-eight thousand, seven hundred forty-two".