404441453204132 has 12 divisors (see below), whose sum is σ = 708434631555420. Its totient is φ = 202031558474016.

The previous prime is 404441453204101. The next prime is 404441453204141. The reversal of 404441453204132 is 231402354144404.

It can be written as a sum of positive squares in 2 ways, for example, as 195087871672996 + 209353581531136 = 13967386^2 + 14469056^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 404441453204132.

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, 47292027203 + ... + 47292035754.

It is an arithmetic number, because the mean of its divisors is an integer number (59036219296285).

Almost surely, 2^{404441453204132} is an apocalyptic number.

It is an amenable number.

404441453204132 is a deficient number, since it is larger than the sum of its proper divisors (303993178351288).

404441453204132 is a wasteful number, since it uses less digits than its factorization.

404441453204132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94584064030 (or 94584064028 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 41.

The spelling of 404441453204132 in words is "four hundred four trillion, four hundred forty-one billion, four hundred fifty-three million, two hundred four thousand, one hundred thirty-two".