104144501244 has 288 divisors, whose sum is σ = 304722561024. Its totient is φ = 27097989120.

The previous prime is 104144501191. The next prime is 104144501257. The reversal of 104144501244 is 442105441401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 110673814 + ... + 110674754.

It is an arithmetic number, because the mean of its divisors is an integer number (1058064448).

Almost surely, 2^104144501244 is an apocalyptic number.

104144501244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104144501244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152361280512).

104144501244 is an abundant number, since it is smaller than the sum of its proper divisors (200578059780).

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

104144501244 is a wasteful number, since it uses less digits than its factorization.

104144501244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133 (or 1114 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 104144501244 its reverse (442105441401), we get a palindrome (546249942645).

The spelling of 104144501244 in words is "one hundred four billion, one hundred forty-four million, five hundred one thousand, two hundred forty-four".