80011093 has 4 divisors (see below), whose sum is σ = 82592128. Its totient is φ = 77430060.

The previous prime is 80011081. The next prime is 80011159. The reversal of 80011093 is 39011008.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-80011093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80011013) 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, 1290471 + ... + 1290532.

It is an arithmetic number, because the mean of its divisors is an integer number (20648032).

Almost surely, 2^80011093 is an apocalyptic number.

It is an amenable number.

80011093 is a deficient number, since it is larger than the sum of its proper divisors (2581035).

80011093 is a wasteful number, since it uses less digits than its factorization.

80011093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2581034.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 80011093 is about 8944.8920060557. The cubic root of 80011093 is about 430.9068530393.

The spelling of 80011093 in words is "eighty million, eleven thousand, ninety-three".