104440611268 has 48 divisors (see below), whose sum is σ = 212481561600. Its totient is φ = 43989190560.

The previous prime is 104440611257. The next prime is 104440611271. The reversal of 104440611268 is 862116044401.

It is a super-3 number, since 3×104440611268³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8040403 + ... + 8053381.

It is an arithmetic number, because the mean of its divisors is an integer number (4426699200).

Almost surely, 2^104440611268 is an apocalyptic number.

It is an amenable number.

104440611268 is an abundant number, since it is smaller than the sum of its proper divisors (108040950332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104440611268 is a wasteful number, since it uses less digits than its factorization.

104440611268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17920 (or 17918 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

Adding to 104440611268 its reverse (862116044401), we get a palindrome (966556655669).

The spelling of 104440611268 in words is "one hundred four billion, four hundred forty million, six hundred eleven thousand, two hundred sixty-eight".