104404011215 has 8 divisors (see below), whose sum is σ = 143182644000. Its totient is φ = 71591321952.

The previous prime is 104404011203. The next prime is 104404011233. The reversal of 104404011215 is 512110404401.

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

It is a cyclic number.

It is not a de Polignac number, because 104404011215 - 2¹² = 104404007119 is a prime.

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, 1491485840 + ... + 1491485909.

It is an arithmetic number, because the mean of its divisors is an integer number (17897830500).

Almost surely, 2^104404011215 is an apocalyptic number.

104404011215 is a deficient number, since it is larger than the sum of its proper divisors (38778632785).

104404011215 is an equidigital number, since it uses as much as digits as its factorization.

104404011215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2982971761.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 104404011215 its reverse (512110404401), we get a palindrome (616514415616).

The spelling of 104404011215 in words is "one hundred four billion, four hundred four million, eleven thousand, two hundred fifteen".