16731651141 has 32 divisors (see below), whose sum is σ = 26254540800. Its totient is φ = 10494766080.

The previous prime is 16731651127. The next prime is 16731651169. The reversal of 16731651141 is 14115613761.

It is a happy number.

16731651141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16731651141 - 2²⁶ = 16664542277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16731651096 and 16731651105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16731651121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2346061 + ... + 2353181.

It is an arithmetic number, because the mean of its divisors is an integer number (820454400).

Almost surely, 2^16731651141 is an apocalyptic number.

It is an amenable number.

16731651141 is a deficient number, since it is larger than the sum of its proper divisors (9522889659).

16731651141 is a wasteful number, since it uses less digits than its factorization.

16731651141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12266 (or 12260 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The spelling of 16731651141 in words is "sixteen billion, seven hundred thirty-one million, six hundred fifty-one thousand, one hundred forty-one".