443261450440132 has 12 divisors (see below), whose sum is σ = 776421160668160. Its totient is φ = 221426833106376.

The previous prime is 443261450440057. The next prime is 443261450440153. The reversal of 443261450440132 is 231044054162344.

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, 50973023532 + ... + 50973032227.

Almost surely, 2^{443261450440132} is an apocalyptic number.

It is an amenable number.

443261450440132 is a deficient number, since it is larger than the sum of its proper divisors (333159710228028).

443261450440132 is a wasteful number, since it uses less digits than its factorization.

443261450440132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101946056850 (or 101946056848 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 43.

The spelling of 443261450440132 in words is "four hundred forty-three trillion, two hundred sixty-one billion, four hundred fifty million, four hundred forty thousand, one hundred thirty-two".