16113981414 has 8 divisors (see below), whose sum is σ = 32227962840. Its totient is φ = 5371327136.

The previous prime is 16113981413. The next prime is 16113981427. The reversal of 16113981414 is 41418931161.

It is a sphenic number, since it is the product of 3 distinct primes.

16113981414 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16113981413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1342831779 + ... + 1342831790.

It is an arithmetic number, because the mean of its divisors is an integer number (4028495355).

Almost surely, 2^16113981414 is an apocalyptic number.

16113981414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16113981414 is a wasteful number, since it uses less digits than its factorization.

16113981414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2685663574.

The product of its digits is 20736, while the sum is 39.

The spelling of 16113981414 in words is "sixteen billion, one hundred thirteen million, nine hundred eighty-one thousand, four hundred fourteen".