14693181742 has 16 divisors (see below), whose sum is σ = 22194018000. Its totient is φ = 7295204160.

The previous prime is 14693181721. The next prime is 14693181749. The reversal of 14693181742 is 24718139641.

14693181742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14693181692 and 14693181701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14693181749) 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, 1990234 + ... + 1997602.

It is an arithmetic number, because the mean of its divisors is an integer number (1387126125).

Almost surely, 2^14693181742 is an apocalyptic number.

14693181742 is a deficient number, since it is larger than the sum of its proper divisors (7500836258).

14693181742 is a wasteful number, since it uses less digits than its factorization.

14693181742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14211.

The product of its digits is 290304, while the sum is 46.

The spelling of 14693181742 in words is "fourteen billion, six hundred ninety-three million, one hundred eighty-one thousand, seven hundred forty-two".