404033130332 has 48 divisors (see below), whose sum is σ = 788046372960. Its totient is φ = 179968303872.

The previous prime is 404033130329. The next prime is 404033130379. The reversal of 404033130332 is 233031330404.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3482198 + ... + 3596354.

It is an arithmetic number, because the mean of its divisors is an integer number (16417632770).

Almost surely, 2^404033130332 is an apocalyptic number.

It is an amenable number.

404033130332 is a deficient number, since it is larger than the sum of its proper divisors (384013242628).

404033130332 is a wasteful number, since it uses less digits than its factorization.

404033130332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116550 (or 116548 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 404033130332 its reverse (233031330404), we get a palindrome (637064460736).

The spelling of 404033130332 in words is "four hundred four billion, thirty-three million, one hundred thirty thousand, three hundred thirty-two".