2202050210100 has 324 divisors, whose sum is σ = 7328810551104. Its totient is φ = 510154844160.

The previous prime is 2202050210053. The next prime is 2202050210111. The reversal of 2202050210100 is 10120502022.

It is a super-3 number, since 3×2202050210100³ (a number of 38 digits) contains 333 as substring.

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 2202050210100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 14577157 + ... + 14727443.

Almost surely, 2^{2202050210100} is an apocalyptic number.

2202050210100 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 2202050210100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3664405275552).

2202050210100 is an abundant number, since it is smaller than the sum of its proper divisors (5126760341004).

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

2202050210100 is a wasteful number, since it uses less digits than its factorization.

2202050210100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150364 (or 150327 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

Adding to 2202050210100 its reverse (10120502022), we get a palindrome (2212170712122).

The spelling of 2202050210100 in words is "two trillion, two hundred two billion, fifty million, two hundred ten thousand, one hundred".