14959794769918 has 16 divisors (see below), whose sum is σ = 22987459805184. Its totient is φ = 7299394902360.

The previous prime is 14959794769867. The next prime is 14959794769919. The reversal of 14959794769918 is 81996749795941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14959794769919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521669118 + ... + 521697793.

It is an arithmetic number, because the mean of its divisors is an integer number (1436716237824).

Almost surely, 2^{14959794769918} is an apocalyptic number.

14959794769918 is a deficient number, since it is larger than the sum of its proper divisors (8027665035266).

14959794769918 is a wasteful number, since it uses less digits than its factorization.

14959794769918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043367087.

The product of its digits is 11110659840, while the sum is 88.

The spelling of 14959794769918 in words is "fourteen trillion, nine hundred fifty-nine billion, seven hundred ninety-four million, seven hundred sixty-nine thousand, nine hundred eighteen".