52326143610 has 128 divisors (see below), whose sum is σ = 137745135360. Its totient is φ = 12642656256.

The previous prime is 52326143609. The next prime is 52326143647. The reversal of 52326143610 is 1634162325.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20178474 + ... + 20181066.

It is an arithmetic number, because the mean of its divisors is an integer number (1076133870).

Almost surely, 2^52326143610 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52326143610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68872567680).

52326143610 is an abundant number, since it is smaller than the sum of its proper divisors (85418991750).

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

52326143610 is a wasteful number, since it uses less digits than its factorization.

52326143610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 52326143610 in words is "fifty-two billion, three hundred twenty-six million, one hundred forty-three thousand, six hundred ten".