104440246464 has 112 divisors (see below), whose sum is σ = 281806851168. Its totient is φ = 34124832768.

The previous prime is 104440246457. The next prime is 104440246489. The reversal of 104440246464 is 464642044401.

It is a super-2 number, since 2×104440246464² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12583564 + ... + 12591860.

Almost surely, 2^104440246464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104440246464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140903425584).

104440246464 is an abundant number, since it is smaller than the sum of its proper divisors (177366604704).

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

104440246464 is a wasteful number, since it uses less digits than its factorization.

104440246464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9602 (or 9592 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 39.

The spelling of 104440246464 in words is "one hundred four billion, four hundred forty million, two hundred forty-six thousand, four hundred sixty-four".