5345122671 has 12 divisors (see below), whose sum is σ = 8823694672. Its totient is φ = 3054355776.

The previous prime is 5345122669. The next prime is 5345122681. The reversal of 5345122671 is 1762215435.

5345122671 is a `hidden beast` number, since 53 + 4 + 512 + 26 + 71 = 666.

It is not a de Polignac number, because 5345122671 - 2¹ = 5345122669 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 (5345122631) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42421546 + ... + 42421671.

Almost surely, 2^5345122671 is an apocalyptic number.

5345122671 is a deficient number, since it is larger than the sum of its proper divisors (3478572001).

5345122671 is a wasteful number, since it uses less digits than its factorization.

5345122671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84843230 (or 84843227 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 5345122671 is about 73110.3458547421. The cubic root of 5345122671 is about 1748.4473489453.

The spelling of 5345122671 in words is "five billion, three hundred forty-five million, one hundred twenty-two thousand, six hundred seventy-one".