404035354045156 has 48 divisors (see below), whose sum is σ = 779667172326000. Its totient is φ = 182345862852608.

The previous prime is 404035354045109. The next prime is 404035354045229. The reversal of 404035354045156 is 651540453530404.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 53243056742656 + 350792297302500 = 7296784^2 + 18729450^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 687243361 + ... + 687831016.

It is an arithmetic number, because the mean of its divisors is an integer number (16243066090125).

Almost surely, 2^{404035354045156} is an apocalyptic number.

It is an amenable number.

404035354045156 is a deficient number, since it is larger than the sum of its proper divisors (375631818280844).

404035354045156 is a wasteful number, since it uses less digits than its factorization.

404035354045156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375074576 (or 1375074574 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 49.

The spelling of 404035354045156 in words is "four hundred four trillion, thirty-five billion, three hundred fifty-four million, forty-five thousand, one hundred fifty-six".