8081141371 has 4 divisors (see below), whose sum is σ = 8081577592. Its totient is φ = 8080705152.

The previous prime is 8081141329. The next prime is 8081141381. The reversal of 8081141371 is 1731411808.

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

It is a cyclic number.

It is not a de Polignac number, because 8081141371 - 2¹⁵ = 8081108603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8081141381) 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, 189030 + ... + 227803.

It is an arithmetic number, because the mean of its divisors is an integer number (2020394398).

Almost surely, 2^8081141371 is an apocalyptic number.

8081141371 is a deficient number, since it is larger than the sum of its proper divisors (436221).

8081141371 is a wasteful number, since it uses less digits than its factorization.

8081141371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436220.

The product of its (nonzero) digits is 5376, while the sum is 34.

The square root of 8081141371 is about 89895.1687856472. The cubic root of 8081141371 is about 2006.7390480281.

The spelling of 8081141371 in words is "eight billion, eighty-one million, one hundred forty-one thousand, three hundred seventy-one".