52340225320 has 32 divisors (see below), whose sum is σ = 118555893000. Its totient is φ = 20795577088.

The previous prime is 52340225239. The next prime is 52340225321. The reversal of 52340225320 is 2352204325.

It is a happy number.

52340225320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 41525473284 + 10814752036 = 203778^2 + 103994^2 .

It is not an unprimeable number, because it can be changed into a prime (52340225321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4384999 + ... + 4396918.

Almost surely, 2^52340225320 is an apocalyptic number.

It is an amenable number.

52340225320 is an abundant number, since it is smaller than the sum of its proper divisors (66215667680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52340225320 is a wasteful number, since it uses less digits than its factorization.

52340225320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8782077 (or 8782073 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

Adding to 52340225320 its reverse (2352204325), we get a palindrome (54692429645).

The spelling of 52340225320 in words is "fifty-two billion, three hundred forty million, two hundred twenty-five thousand, three hundred twenty".