80310133 has 8 divisors (see below), whose sum is σ = 81087552. Its totient is φ = 79536576.

The previous prime is 80310107. The next prime is 80310137. The reversal of 80310133 is 33101308.

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

It is a cyclic number.

It is not a de Polignac number, because 80310133 - 2¹⁷ = 80179061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80310133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80310137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55566 + ... + 56992.

It is an arithmetic number, because the mean of its divisors is an integer number (10135944).

Almost surely, 2^80310133 is an apocalyptic number.

It is an amenable number.

80310133 is a deficient number, since it is larger than the sum of its proper divisors (777419).

80310133 is a wasteful number, since it uses less digits than its factorization.

80310133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 80310133 is about 8961.5921018533. The cubic root of 80310133 is about 431.4430211201.

The spelling of 80310133 in words is "eighty million, three hundred ten thousand, one hundred thirty-three".