3132162442432 has 28 divisors (see below), whose sum is σ = 6256546355056. Its totient is φ = 1555709817600.

The previous prime is 3132162442421. The next prime is 3132162442441. The reversal of 3132162442432 is 2342442612313.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3132162442391 and 3132162442400.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 162043443 + ... + 162062770.

Almost surely, 2^{3132162442432} is an apocalyptic number.

3132162442432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3132162442432 is a deficient number, since it is larger than the sum of its proper divisors (3124383912624).

3132162442432 is a wasteful number, since it uses less digits than its factorization.

3132162442432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324106376 (or 324106366 counting only the distinct ones).

The product of its digits is 165888, while the sum is 37.

The spelling of 3132162442432 in words is "three trillion, one hundred thirty-two billion, one hundred sixty-two million, four hundred forty-two thousand, four hundred thirty-two".