80416052048 has 80 divisors (see below), whose sum is σ = 169841212800. Its totient is φ = 36739422720.

The previous prime is 80416052039. The next prime is 80416052069. The reversal of 80416052048 is 84025061408.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9367118 + ... + 9375698.

It is an arithmetic number, because the mean of its divisors is an integer number (2123015160).

Almost surely, 2^80416052048 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 80416052048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84920606400).

80416052048 is an abundant number, since it is smaller than the sum of its proper divisors (89425160752).

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

80416052048 is a wasteful number, since it uses less digits than its factorization.

80416052048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9700 (or 9694 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 38.

The spelling of 80416052048 in words is "eighty billion, four hundred sixteen million, fifty-two thousand, forty-eight".