16123732134332 has 48 divisors (see below), whose sum is σ = 28700613480672. Its totient is φ = 7923758100480.

The previous prime is 16123732134331. The next prime is 16123732134371. The reversal of 16123732134332 is 23343123732161.

16123732134332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 16123732134332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16123732134331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3462254948 + ... + 3462259604.

It is an arithmetic number, because the mean of its divisors is an integer number (597929447514).

Almost surely, 2^{16123732134332} is an apocalyptic number.

It is an amenable number.

16123732134332 is a deficient number, since it is larger than the sum of its proper divisors (12576881346340).

16123732134332 is a wasteful number, since it uses less digits than its factorization.

16123732134332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12318 (or 12316 counting only the distinct ones).

The product of its digits is 326592, while the sum is 41.

Adding to 16123732134332 its reverse (23343123732161), we get a palindrome (39466855866493).

The spelling of 16123732134332 in words is "sixteen trillion, one hundred twenty-three billion, seven hundred thirty-two million, one hundred thirty-four thousand, three hundred thirty-two".