63234355343236 has 192 divisors, whose sum is σ = 147321418567680. Its totient is φ = 23019968125440.

The previous prime is 63234355343191. The next prime is 63234355343249.

63234355343236 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85610775 + ... + 86346241.

It is an arithmetic number, because the mean of its divisors is an integer number (767299055040).

Almost surely, 2^{63234355343236} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63234355343236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73660709283840).

63234355343236 is an abundant number, since it is smaller than the sum of its proper divisors (84087063224444).

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

63234355343236 is a wasteful number, since it uses less digits than its factorization.

63234355343236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735794 (or 735792 counting only the distinct ones).

The product of its digits is 41990400, while the sum is 52.

The spelling of 63234355343236 in words is "sixty-three trillion, two hundred thirty-four billion, three hundred fifty-five million, three hundred forty-three thousand, two hundred thirty-six".