404354061033 has 16 divisors (see below), whose sum is σ = 580640215680. Its totient is φ = 248820729984.

The previous prime is 404354061029. The next prime is 404354061047. The reversal of 404354061033 is 330160453404.

It is not a de Polignac number, because 404354061033 - 2² = 404354061029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 404354060985 and 404354061003.

It is not an unprimeable number, because it can be changed into a prime (404354062033) 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 15 ways as a sum of consecutive naturals, for example, 554973 + ... + 1056741.

It is an arithmetic number, because the mean of its divisors is an integer number (36290013480).

Almost surely, 2^404354061033 is an apocalyptic number.

It is an amenable number.

404354061033 is a deficient number, since it is larger than the sum of its proper divisors (176286154647).

404354061033 is a wasteful number, since it uses less digits than its factorization.

404354061033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522448.

The product of its (nonzero) digits is 51840, while the sum is 33.

The spelling of 404354061033 in words is "four hundred four billion, three hundred fifty-four million, sixty-one thousand, thirty-three".