80128152 has 48 divisors (see below), whose sum is σ = 233709840. Its totient is φ = 24654528.

The previous prime is 80128151. The next prime is 80128163. The reversal of 80128152 is 25182108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80128151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41868 + ... + 43739.

It is an arithmetic number, because the mean of its divisors is an integer number (4868955).

Almost surely, 2^80128152 is an apocalyptic number.

It is an amenable number.

80128152 is an abundant number, since it is smaller than the sum of its proper divisors (153581688).

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

80128152 is a wasteful number, since it uses less digits than its factorization.

80128152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85632 (or 85625 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

The square root of 80128152 is about 8951.4329579124. The cubic root of 80128152 is about 431.1168945229.

The spelling of 80128152 in words is "eighty million, one hundred twenty-eight thousand, one hundred fifty-two".