20210341200 has 240 divisors, whose sum is σ = 78341950080. Its totient is φ = 4347740160.

The previous prime is 20210341199. The next prime is 20210341213. The reversal of 20210341200 is 214301202.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is a self number, because there is not a number n which added to its sum of digits gives 20210341200.

It is a congruent number.

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, 72036 + ... + 213564.

It is an arithmetic number, because the mean of its divisors is an integer number (326424792).

Almost surely, 2^20210341200 is an apocalyptic number.

20210341200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20210341200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39170975040).

20210341200 is an abundant number, since it is smaller than the sum of its proper divisors (58131608880).

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

20210341200 is a wasteful number, since it uses less digits than its factorization.

20210341200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141574 (or 141563 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 20210341200 its reverse (214301202), we get a palindrome (20424642402).

The spelling of 20210341200 in words is "twenty billion, two hundred ten million, three hundred forty-one thousand, two hundred".