52416640230 has 32 divisors (see below), whose sum is σ = 126244479744. Its totient is φ = 13928377056.

The previous prime is 52416640207. The next prime is 52416640231. The reversal of 52416640230 is 3204661425.

It is a junction number, because it is equal to n+sod(n) for n = 52416640191 and 52416640200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52416640231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3078474 + ... + 3095453.

It is an arithmetic number, because the mean of its divisors is an integer number (3945139992).

Almost surely, 2^52416640230 is an apocalyptic number.

52416640230 is an abundant number, since it is smaller than the sum of its proper divisors (73827839514).

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

52416640230 is a wasteful number, since it uses less digits than its factorization.

52416640230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6174220.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 52416640230 in words is "fifty-two billion, four hundred sixteen million, six hundred forty thousand, two hundred thirty".