404101453132 has 12 divisors (see below), whose sum is σ = 761575815616. Its totient is φ = 186508362960.

The previous prime is 404101453099. The next prime is 404101453139. The reversal of 404101453132 is 231354101404.

It is a self number, because there is not a number n which added to its sum of digits gives 404101453132.

It is not an unprimeable number, because it can be changed into a prime (404101453139) 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 3 ways as a sum of consecutive naturals, for example, 3885590844 + ... + 3885590947.

Almost surely, 2^404101453132 is an apocalyptic number.

It is an amenable number.

404101453132 is a deficient number, since it is larger than the sum of its proper divisors (357474362484).

404101453132 is a wasteful number, since it uses less digits than its factorization.

404101453132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7771181808 (or 7771181806 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 404101453132 its reverse (231354101404), we get a palindrome (635455554536).

The spelling of 404101453132 in words is "four hundred four billion, one hundred one million, four hundred fifty-three thousand, one hundred thirty-two".