104825007616 has 160 divisors (see below), whose sum is σ = 252700968960. Its totient is φ = 42436141056.

The previous prime is 104825007607. The next prime is 104825007619. The reversal of 104825007616 is 616700528401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104825007619) by changing a digit.

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, 25397745 + ... + 25401871.

It is an arithmetic number, because the mean of its divisors is an integer number (1579381056).

Almost surely, 2^104825007616 is an apocalyptic number.

104825007616 is a gapful number since it is divisible by the number (16) 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 104825007616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126350484480).

104825007616 is an abundant number, since it is smaller than the sum of its proper divisors (147875961344).

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

104825007616 is an equidigital number, since it uses as much as digits as its factorization.

104825007616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4544 (or 4528 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 104825007616 in words is "one hundred four billion, eight hundred twenty-five million, seven thousand, six hundred sixteen".