212020300050 has 96 divisors (see below), whose sum is σ = 569421679680. Its totient is φ = 51897964800.

The previous prime is 212020300049. The next prime is 212020300061. The reversal of 212020300050 is 50003020212.

212020300050 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45340 + ... + 652760.

It is an arithmetic number, because the mean of its divisors is an integer number (5931475830).

Almost surely, 2^212020300050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212020300050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (284710839840).

212020300050 is an abundant number, since it is smaller than the sum of its proper divisors (357401379630).

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

212020300050 is a wasteful number, since it uses less digits than its factorization.

212020300050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607628 (or 607623 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

Adding to 212020300050 its reverse (50003020212), we get a palindrome (262023320262).

The spelling of 212020300050 in words is "two hundred twelve billion, twenty million, three hundred thousand, fifty".