104566742616 has 128 divisors (see below), whose sum is σ = 306004723200. Its totient is φ = 29153295360.

The previous prime is 104566742591. The next prime is 104566742629. The reversal of 104566742616 is 616247665401.

It is a super-2 number, since 2×104566742616² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8149486 + ... + 8162306.

It is an arithmetic number, because the mean of its divisors is an integer number (2390661900).

Almost surely, 2^104566742616 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 104566742616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153002361600).

104566742616 is an abundant number, since it is smaller than the sum of its proper divisors (201437980584).

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

104566742616 is a wasteful number, since it uses less digits than its factorization.

104566742616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14009 (or 14005 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 104566742616 in words is "one hundred four billion, five hundred sixty-six million, seven hundred forty-two thousand, six hundred sixteen".