52340104672 has 12 divisors (see below), whose sum is σ = 103044581136. Its totient is φ = 26170052320.

The previous prime is 52340104667. The next prime is 52340104673. The reversal of 52340104672 is 27640104325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52340104673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 817814104 + ... + 817814167.

It is an arithmetic number, because the mean of its divisors is an integer number (8587048428).

Almost surely, 2^52340104672 is an apocalyptic number.

It is an amenable number.

52340104672 is a deficient number, since it is larger than the sum of its proper divisors (50704476464).

52340104672 is a wasteful number, since it uses less digits than its factorization.

52340104672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635628281 (or 1635628273 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

Adding to 52340104672 its reverse (27640104325), we get a palindrome (79980208997).

The spelling of 52340104672 in words is "fifty-two billion, three hundred forty million, one hundred four thousand, six hundred seventy-two".