14691614196 has 48 divisors (see below), whose sum is σ = 39190008704. Its totient is φ = 4196278656.

The previous prime is 14691614167. The next prime is 14691614291. The reversal of 14691614196 is 69141619641.

It is a congruent number.

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, 257406 + ... + 309258.

Almost surely, 2^14691614196 is an apocalyptic number.

It is an amenable number.

14691614196 is an abundant number, since it is smaller than the sum of its proper divisors (24498394508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14691614196 is a wasteful number, since it uses less digits than its factorization.

14691614196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55240 (or 55238 counting only the distinct ones).

The product of its digits is 279936, while the sum is 48.

Subtracting 14691614196 from its reverse (69141619641), we obtain a palindrome (54450005445).

The spelling of 14691614196 in words is "fourteen billion, six hundred ninety-one million, six hundred fourteen thousand, one hundred ninety-six".