10404234688685 has 8 divisors (see below), whose sum is σ = 12488533426296. Its totient is φ = 8321086551040.

The previous prime is 10404234688633. The next prime is 10404234688697. The reversal of 10404234688685 is 58688643240401.

It can be written as a sum of positive squares in 4 ways, for example, as 92923767556 + 10311310921129 = 304834^2 + 3211123^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-10404234688685 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287630096 + ... + 287666265.

It is an arithmetic number, because the mean of its divisors is an integer number (1561066678287).

Almost surely, 2^{10404234688685} is an apocalyptic number.

It is an amenable number.

10404234688685 is a deficient number, since it is larger than the sum of its proper divisors (2084298737611).

10404234688685 is an equidigital number, since it uses as much as digits as its factorization.

10404234688685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575299983.

The product of its (nonzero) digits is 35389440, while the sum is 59.

The spelling of 10404234688685 in words is "ten trillion, four hundred four billion, two hundred thirty-four million, six hundred eighty-eight thousand, six hundred eighty-five".