404130305033 has 16 divisors (see below), whose sum is σ = 505821509760. Its totient is φ = 314331929856.

The previous prime is 404130304973. The next prime is 404130305057. The reversal of 404130305033 is 330503031404.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-404130305033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 404130304993 and 404130305011.

It is not an unprimeable number, because it can be changed into a prime (404130305633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37630160 + ... + 37640897.

It is an arithmetic number, because the mean of its divisors is an integer number (31613844360).

Almost surely, 2^404130305033 is an apocalyptic number.

It is an amenable number.

404130305033 is a deficient number, since it is larger than the sum of its proper divisors (101691204727).

404130305033 is a wasteful number, since it uses less digits than its factorization.

404130305033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75271136.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 404130305033 its reverse (330503031404), we get a palindrome (734633336437).

The spelling of 404130305033 in words is "four hundred four billion, one hundred thirty million, three hundred five thousand, thirty-three".