80182201 has 16 divisors (see below), whose sum is σ = 88941888. Its totient is φ = 71680000.

The previous prime is 80182189. The next prime is 80182231. The reversal of 80182201 is 10228108.

It is a 5-Lehmer number, since φ(80182201) divides (80182201-1)⁵.

It is a cyclic number.

It is not a de Polignac number, because 80182201 - 2⁵ = 80182169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80182231) by changing a digit.

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, 311865 + ... + 312121.

It is an arithmetic number, because the mean of its divisors is an integer number (5558868).

Almost surely, 2^80182201 is an apocalyptic number.

It is an amenable number.

80182201 is a deficient number, since it is larger than the sum of its proper divisors (8759687).

80182201 is a wasteful number, since it uses less digits than its factorization.

80182201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 80182201 is about 8954.4514628200. The cubic root of 80182201 is about 431.2138067784.

It can be divided in two parts, 80 and 182201, that added together give a palindrome (182281).

The spelling of 80182201 in words is "eighty million, one hundred eighty-two thousand, two hundred one".