104440246544 has 10 divisors (see below), whose sum is σ = 202352977710. Its totient is φ = 52220123264.

The previous prime is 104440246543. The next prime is 104440246583. The reversal of 104440246544 is 445642044401.

It can be written as a sum of positive squares in only one way, i.e., 102727942144 + 1712304400 = 320512^2 + 41380^2 .

It is a junction number, because it is equal to n+sod(n) for n = 104440246498 and 104440246507.

It is not an unprimeable number, because it can be changed into a prime (104440246543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3263757689 + ... + 3263757720.

It is an arithmetic number, because the mean of its divisors is an integer number (20235297771).

Almost surely, 2^104440246544 is an apocalyptic number.

It is an amenable number.

104440246544 is a deficient number, since it is larger than the sum of its proper divisors (97912731166).

104440246544 is an equidigital number, since it uses as much as digits as its factorization.

104440246544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6527515417 (or 6527515411 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 38.

The spelling of 104440246544 in words is "one hundred four billion, four hundred forty million, two hundred forty-six thousand, five hundred forty-four".