80151 has 4 divisors (see below), whose sum is σ = 106872. Its totient is φ = 53432.

The previous prime is 80149. The next prime is 80153. The reversal of 80151 is 15108.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (80149) and next prime (80153).

It is a cyclic number.

It is not a de Polignac number, because 80151 - 2¹ = 80149 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 80151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13356 + ... + 13361.

It is an arithmetic number, because the mean of its divisors is an integer number (26718).

2⁸⁰¹⁵¹ is an apocalyptic number.

80151 is a deficient number, since it is larger than the sum of its proper divisors (26721).

80151 is a wasteful number, since it uses less digits than its factorization.

80151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26720.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 80151 is about 283.1095194443. The cubic root of 80151 is about 43.1157867317.

Adding to 80151 its reverse (15108), we get a palindrome (95259).

It can be divided in two parts, 80 and 151, that added together give a triangular number (231 = T₂₁).

The spelling of 80151 in words is "eighty thousand, one hundred fifty-one".