16116131014 has 16 divisors (see below), whose sum is σ = 25295852160. Its totient is φ = 7691302080.

The previous prime is 16116131011. The next prime is 16116131021. The reversal of 16116131014 is 41013161161.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 16116131014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16116131011) 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, 1775869 + ... + 1784920.

It is an arithmetic number, because the mean of its divisors is an integer number (1580990760).

Almost surely, 2^16116131014 is an apocalyptic number.

16116131014 is a deficient number, since it is larger than the sum of its proper divisors (9179721146).

16116131014 is a wasteful number, since it uses less digits than its factorization.

16116131014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3560895.

The product of its (nonzero) digits is 432, while the sum is 25.

Adding to 16116131014 its reverse (41013161161), we get a palindrome (57129292175).

The spelling of 16116131014 in words is "sixteen billion, one hundred sixteen million, one hundred thirty-one thousand, fourteen".