104265641026 has 32 divisors (see below), whose sum is σ = 162941399280. Its totient is φ = 49997316096.

The previous prime is 104265641021. The next prime is 104265641071. The reversal of 104265641026 is 620146562401.

It can be written as a sum of positive squares in 8 ways, for example, as 39190141225 + 65075499801 = 197965^2 + 255099^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (104265641021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1523250 + ... + 1590226.

Almost surely, 2^104265641026 is an apocalyptic number.

104265641026 is a deficient number, since it is larger than the sum of its proper divisors (58675758254).

104265641026 is a wasteful number, since it uses less digits than its factorization.

104265641026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67318.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 104265641026 in words is "one hundred four billion, two hundred sixty-five million, six hundred forty-one thousand, twenty-six".