52113217410 has 24 divisors (see below), whose sum is σ = 135494365500. Its totient is φ = 13896857952.

The previous prime is 52113217391. The next prime is 52113217411. The reversal of 52113217410 is 1471231125.

52113217410 is a `hidden beast` number, since 5 + 21 + 13 + 217 + 410 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 51428714841 + 684502569 = 226779^2 + 26163^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52113217411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 289517785 + ... + 289517964.

Almost surely, 2^52113217410 is an apocalyptic number.

52113217410 is an abundant number, since it is smaller than the sum of its proper divisors (83381148090).

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

52113217410 is a wasteful number, since it uses less digits than its factorization.

52113217410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579035762 (or 579035759 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

Adding to 52113217410 its reverse (1471231125), we get a palindrome (53584448535).

The spelling of 52113217410 in words is "fifty-two billion, one hundred thirteen million, two hundred seventeen thousand, four hundred ten".