1014432321132 has 18 divisors (see below), whose sum is σ = 2564259478508. Its totient is φ = 338144107032.

The previous prime is 1014432321131. The next prime is 1014432321151. The reversal of 1014432321132 is 2311232344101.

1014432321132 is a `hidden beast` number, since 1 + 0 + 1 + 443 + 2 + 3 + 211 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1014432321132² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1014432321096 and 1014432321105.

It is not an unprimeable number, because it can be changed into a prime (1014432321131) 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 5 ways as a sum of consecutive naturals, for example, 14089337758 + ... + 14089337829.

Almost surely, 2^{1014432321132} is an apocalyptic number.

1014432321132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1014432321132 is an abundant number, since it is smaller than the sum of its proper divisors (1549827157376).

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

1014432321132 is a wasteful number, since it uses less digits than its factorization.

1014432321132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28178675597 (or 28178675592 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1014432321132 its reverse (2311232344101), we get a palindrome (3325664665233).

The spelling of 1014432321132 in words is "one trillion, fourteen billion, four hundred thirty-two million, three hundred twenty-one thousand, one hundred thirty-two".