14840146697338 has 32 divisors (see below), whose sum is σ = 22874295737088. Its totient is φ = 7215601176000.

The previous prime is 14840146697297. The next prime is 14840146697353. The reversal of 14840146697338 is 83379664104841.

It is a self number, because there is not a number n which added to its sum of digits gives 14840146697338.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1760183983 + ... + 1760192413.

It is an arithmetic number, because the mean of its divisors is an integer number (714821741784).

Almost surely, 2^{14840146697338} is an apocalyptic number.

14840146697338 is a deficient number, since it is larger than the sum of its proper divisors (8034149039750).

14840146697338 is a wasteful number, since it uses less digits than its factorization.

14840146697338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18598.

The product of its (nonzero) digits is 83607552, while the sum is 64.

The spelling of 14840146697338 in words is "fourteen trillion, eight hundred forty billion, one hundred forty-six million, six hundred ninety-seven thousand, three hundred thirty-eight".