16743712232 has 16 divisors (see below), whose sum is σ = 33809419140. Its totient is φ = 7727867136.

The previous prime is 16743712217. The next prime is 16743712283. The reversal of 16743712232 is 23221734761.

It can be written as a sum of positive squares in 2 ways, for example, as 16247581156 + 496131076 = 127466^2 + 22274^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80498513 + ... + 80498720.

Almost surely, 2^16743712232 is an apocalyptic number.

It is an amenable number.

16743712232 is an abundant number, since it is smaller than the sum of its proper divisors (17065706908).

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

16743712232 is a wasteful number, since it uses less digits than its factorization.

16743712232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160997252 (or 160997248 counting only the distinct ones).

The product of its digits is 84672, while the sum is 38.

The spelling of 16743712232 in words is "sixteen billion, seven hundred forty-three million, seven hundred twelve thousand, two hundred thirty-two".