104061323256 has 48 divisors (see below), whose sum is σ = 285953644200. Its totient is φ = 31533733440.

The previous prime is 104061323237. The next prime is 104061323329. The reversal of 104061323256 is 652323160401.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17913991 + ... + 17919798.

Almost surely, 2^104061323256 is an apocalyptic number.

It is an amenable number.

104061323256 is an abundant number, since it is smaller than the sum of its proper divisors (181892320944).

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

104061323256 is a wasteful number, since it uses less digits than its factorization.

104061323256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35833820 (or 35833805 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 104061323256 its reverse (652323160401), we get a palindrome (756384483657).

The spelling of 104061323256 in words is "one hundred four billion, sixty-one million, three hundred twenty-three thousand, two hundred fifty-six".