10122212022200 has 48 divisors (see below), whose sum is σ = 24918504310080. Its totient is φ = 3810715112960.

The previous prime is 10122212022191. The next prime is 10122212022227. The reversal of 10122212022200 is 222021222101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1488557192 + ... + 1488563991.

It is an arithmetic number, because the mean of its divisors is an integer number (519135506460).

Almost surely, 2^{10122212022200} is an apocalyptic number.

10122212022200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10122212022200 is an abundant number, since it is smaller than the sum of its proper divisors (14796292287880).

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

10122212022200 is a wasteful number, since it uses less digits than its factorization.

10122212022200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2977121216 (or 2977121207 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10122212022200 its reverse (222021222101), we get a palindrome (10344233244301).

The spelling of 10122212022200 in words is "ten trillion, one hundred twenty-two billion, two hundred twelve million, twenty-two thousand, two hundred".