104037212305 has 8 divisors (see below), whose sum is σ = 134448089832. Its totient is φ = 76827479808.

The previous prime is 104037212263. The next prime is 104037212329. The reversal of 104037212305 is 503212730401.

It is a Cunningham number, because it is equal to 322548²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 1 + 104037212304 = 1^2 + 322548^2 .

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 104037212305 - 2¹⁹ = 104036688017 is a prime.

It is a Duffinian 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, 800286184 + ... + 800286313.

It is an arithmetic number, because the mean of its divisors is an integer number (16806011229).

Almost surely, 2^104037212305 is an apocalyptic number.

It is an amenable number.

104037212305 is a deficient number, since it is larger than the sum of its proper divisors (30410877527).

104037212305 is a wasteful number, since it uses less digits than its factorization.

104037212305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600572515.

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 104037212305 its reverse (503212730401), we get a palindrome (607249942706).

The spelling of 104037212305 in words is "one hundred four billion, thirty-seven million, two hundred twelve thousand, three hundred five".