1332403440232 has 16 divisors (see below), whose sum is σ = 2515023274500. Its totient is φ = 661730567040.

The previous prime is 1332403440229. The next prime is 1332403440241. The reversal of 1332403440232 is 2320443042331.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1206232137796 + 126171302436 = 1098286^2 + 355206^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1332403440194 and 1332403440203.

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, 558892869 + ... + 558895252.

Almost surely, 2^{1332403440232} is an apocalyptic number.

It is an amenable number.

1332403440232 is a deficient number, since it is larger than the sum of its proper divisors (1182619834268).

1332403440232 is a wasteful number, since it uses less digits than its factorization.

1332403440232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117788276 (or 1117788272 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 1332403440232 its reverse (2320443042331), we get a palindrome (3652846482563).

The spelling of 1332403440232 in words is "one trillion, three hundred thirty-two billion, four hundred three million, four hundred forty thousand, two hundred thirty-two".