1443040030132 has 6 divisors (see below), whose sum is σ = 2525320052738. Its totient is φ = 721520015064.

The previous prime is 1443040030129. The next prime is 1443040030153. The reversal of 1443040030132 is 2310300403441.

It can be written as a sum of positive squares in only one way, i.e., 1376271537316 + 66768492816 = 1173146^2 + 258396^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1443040030097 and 1443040030106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180380003763 + ... + 180380003770.

Almost surely, 2^{1443040030132} is an apocalyptic number.

It is an amenable number.

1443040030132 is a deficient number, since it is larger than the sum of its proper divisors (1082280022606).

1443040030132 is a wasteful number, since it uses less digits than its factorization.

1443040030132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360760007537 (or 360760007535 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1443040030132 its reverse (2310300403441), we get a palindrome (3753340433573).

The spelling of 1443040030132 in words is "one trillion, four hundred forty-three billion, forty million, thirty thousand, one hundred thirty-two".