210220010222200 has 96 divisors (see below), whose sum is σ = 534026209666320. Its totient is φ = 76324382720000.

The previous prime is 210220010222147. The next prime is 210220010222273. The reversal of 210220010222200 is 2222010022012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73125331 + ... + 75945730.

Almost surely, 2^{210220010222200} is an apocalyptic number.

210220010222200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210220010222200 is an abundant number, since it is smaller than the sum of its proper divisors (323806199444120).

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

210220010222200 is a wasteful number, since it uses less digits than its factorization.

210220010222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149071729 (or 149071720 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 210220010222200 its reverse (2222010022012), we get a palindrome (212442020244212).

The spelling of 210220010222200 in words is "two hundred ten trillion, two hundred twenty billion, ten million, two hundred twenty-two thousand, two hundred".