2202100306200 has 384 divisors, whose sum is σ = 7661698459200. Its totient is φ = 581318000640.

The previous prime is 2202100306163. The next prime is 2202100306201. The reversal of 2202100306200 is 26030012022.

2202100306200 is a `hidden beast` number, since 2 + 2 + 0 + 2 + 10 + 0 + 30 + 620 + 0 = 666.

It is a super-2 number, since 2×2202100306200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202100306201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 234835912 + ... + 234845288.

Almost surely, 2^{2202100306200} is an apocalyptic number.

2202100306200 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 2202100306200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3830849229600).

2202100306200 is an abundant number, since it is smaller than the sum of its proper divisors (5459598153000).

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

2202100306200 is a wasteful number, since it uses less digits than its factorization.

2202100306200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9836 (or 9821 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2202100306200 its reverse (26030012022), we get a palindrome (2228130318222).

The spelling of 2202100306200 in words is "two trillion, two hundred two billion, one hundred million, three hundred six thousand, two hundred".