80551203 has 8 divisors (see below), whose sum is σ = 113054400. Its totient is φ = 50874408.

The previous prime is 80551199. The next prime is 80551213. The reversal of 80551203 is 30215508.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 80551203 - 2² = 80551199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80551213) 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 7 ways as a sum of consecutive naturals, for example, 706533 + ... + 706646.

It is an arithmetic number, because the mean of its divisors is an integer number (14131800).

Almost surely, 2^80551203 is an apocalyptic number.

80551203 is a deficient number, since it is larger than the sum of its proper divisors (32503197).

80551203 is a wasteful number, since it uses less digits than its factorization.

80551203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413201.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 80551203 is about 8975.0322004993. The cubic root of 80551203 is about 431.8742829057.

The spelling of 80551203 in words is "eighty million, five hundred fifty-one thousand, two hundred three".