5571404743 has 4 divisors (see below), whose sum is σ = 5575721608. Its totient is φ = 5567087880.

The previous prime is 5571404731. The next prime is 5571404777. The reversal of 5571404743 is 3474041755.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3474041755 = 5 ⋅694808351.

It is a cyclic number.

It is not a de Polignac number, because 5571404743 - 2¹⁷ = 5571273671 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5571404696 and 5571404705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5571104743) 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, 2156496 + ... + 2159077.

It is an arithmetic number, because the mean of its divisors is an integer number (1393930402).

Almost surely, 2^5571404743 is an apocalyptic number.

5571404743 is a deficient number, since it is larger than the sum of its proper divisors (4316865).

5571404743 is a wasteful number, since it uses less digits than its factorization.

5571404743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4316864.

The product of its (nonzero) digits is 235200, while the sum is 40.

The square root of 5571404743 is about 74641.8431109522. The cubic root of 5571404743 is about 1772.7802437050.

The spelling of 5571404743 in words is "five billion, five hundred seventy-one million, four hundred four thousand, seven hundred forty-three".