80134374011 has 16 divisors (see below), whose sum is σ = 82747785600. Its totient is φ = 77563915968.

The previous prime is 80134373983. The next prime is 80134374029. The reversal of 80134374011 is 11047343108.

It is a cyclic number.

It is not a de Polignac number, because 80134374011 - 2⁶ = 80134373947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80134374211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12658295 + ... + 12664623.

It is an arithmetic number, because the mean of its divisors is an integer number (5171736600).

Almost surely, 2^80134374011 is an apocalyptic number.

80134374011 is a deficient number, since it is larger than the sum of its proper divisors (2613411589).

80134374011 is a wasteful number, since it uses less digits than its factorization.

80134374011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9658.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 80134374011 in words is "eighty billion, one hundred thirty-four million, three hundred seventy-four thousand, eleven".