104105343725 has 12 divisors (see below), whose sum is σ = 132239179380. Its totient is φ = 81252950400.

The previous prime is 104105343691. The next prime is 104105343851. The reversal of 104105343725 is 527343501401.

It can be written as a sum of positive squares in 6 ways, for example, as 28795714249 + 75309629476 = 169693^2 + 274426^2 .

It is not a de Polignac number, because 104105343725 - 2⁸ = 104105343469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50782070 + ... + 50784119.

It is an arithmetic number, because the mean of its divisors is an integer number (11019931615).

Almost surely, 2^104105343725 is an apocalyptic number.

It is an amenable number.

104105343725 is a deficient number, since it is larger than the sum of its proper divisors (28133835655).

104105343725 is a wasteful number, since it uses less digits than its factorization.

104105343725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101566240 (or 101566235 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 104105343725 in words is "one hundred four billion, one hundred five million, three hundred forty-three thousand, seven hundred twenty-five".