16732626312 has 64 divisors (see below), whose sum is σ = 44419536000. Its totient is φ = 5234365440.

The previous prime is 16732626263. The next prime is 16732626319. The reversal of 16732626312 is 21362623761.

It is not an unprimeable number, because it can be changed into a prime (16732626319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83637 + ... + 201147.

It is an arithmetic number, because the mean of its divisors is an integer number (694055250).

Almost surely, 2^16732626312 is an apocalyptic number.

16732626312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16732626312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22209768000).

16732626312 is an abundant number, since it is smaller than the sum of its proper divisors (27686909688).

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

16732626312 is a wasteful number, since it uses less digits than its factorization.

16732626312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117886 (or 117882 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The spelling of 16732626312 in words is "sixteen billion, seven hundred thirty-two million, six hundred twenty-six thousand, three hundred twelve".