8047474074071 has 4 divisors (see below), whose sum is σ = 8047480074144. Its totient is φ = 8047468074000.

The previous prime is 8047474074067. The next prime is 8047474074103. The reversal of 8047474074071 is 1704704747408.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 8047474074071 - 2² = 8047474074067 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 (8047474074041) 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, 35891 + ... + 4012011.

It is an arithmetic number, because the mean of its divisors is an integer number (2011870018536).

Almost surely, 2^{8047474074071} is an apocalyptic number.

8047474074071 is a deficient number, since it is larger than the sum of its proper divisors (6000073).

8047474074071 is a wasteful number, since it uses less digits than its factorization.

8047474074071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6000072.

The product of its (nonzero) digits is 4917248, while the sum is 53.

The spelling of 8047474074071 in words is "eight trillion, forty-seven billion, four hundred seventy-four million, seventy-four thousand, seventy-one".