71332424341 has 4 divisors (see below), whose sum is σ = 71333932300. Its totient is φ = 71330916384.

The previous prime is 71332424309. The next prime is 71332424363. The reversal of 71332424341 is 14342423317.

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

It can be written as a sum of positive squares in 2 ways, for example, as 42571656241 + 28760768100 = 206329^2 + 169590^2 .

It is a cyclic number.

It is not a de Polignac number, because 71332424341 - 2⁵ = 71332424309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 71332424297 and 71332424306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71332424041) 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, 680646 + ... + 778423.

It is an arithmetic number, because the mean of its divisors is an integer number (17833483075).

Almost surely, 2^71332424341 is an apocalyptic number.

It is an amenable number.

71332424341 is a deficient number, since it is larger than the sum of its proper divisors (1507959).

71332424341 is a wasteful number, since it uses less digits than its factorization.

71332424341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507958.

The product of its digits is 48384, while the sum is 34.

Adding to 71332424341 its reverse (14342423317), we get a palindrome (85674847658).

The spelling of 71332424341 in words is "seventy-one billion, three hundred thirty-two million, four hundred twenty-four thousand, three hundred forty-one".