16432415143132 has 12 divisors (see below), whose sum is σ = 28901232665200. Its totient is φ = 8174920095936.

The previous prime is 16432415143121. The next prime is 16432415143187. The reversal of 16432415143132 is 23134151423461.

It is a congruent number.

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, 10321868013 + ... + 10321869604.

Almost surely, 2^{16432415143132} is an apocalyptic number.

It is an amenable number.

16432415143132 is a deficient number, since it is larger than the sum of its proper divisors (12468817522068).

16432415143132 is a wasteful number, since it uses less digits than its factorization.

16432415143132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20643737820 (or 20643737818 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

Adding to 16432415143132 its reverse (23134151423461), we get a palindrome (39566566566593).

The spelling of 16432415143132 in words is "sixteen trillion, four hundred thirty-two billion, four hundred fifteen million, one hundred forty-three thousand, one hundred thirty-two".