52423135310 has 32 divisors (see below), whose sum is σ = 116137409472. Its totient is φ = 16591057920.

The previous prime is 52423135267. The next prime is 52423135313. The reversal of 52423135310 is 1353132425.

It is a happy number.

It is a super-2 number, since 2×52423135310² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52423135313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28803011 + ... + 28804830.

It is an arithmetic number, because the mean of its divisors is an integer number (3629294046).

Almost surely, 2^52423135310 is an apocalyptic number.

52423135310 is an abundant number, since it is smaller than the sum of its proper divisors (63714274162).

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

52423135310 is a wasteful number, since it uses less digits than its factorization.

52423135310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57607868.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 52423135310 its reverse (1353132425), we get a palindrome (53776267735).

The spelling of 52423135310 in words is "fifty-two billion, four hundred twenty-three million, one hundred thirty-five thousand, three hundred ten".