10101211002200 has 48 divisors (see below), whose sum is σ = 24242906420160. Its totient is φ = 3910146192000.

The previous prime is 10101211002187. The next prime is 10101211002227. The reversal of 10101211002200 is 220011210101.

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, 814607591 + ... + 814619990.

It is an arithmetic number, because the mean of its divisors is an integer number (505060550420).

Almost surely, 2^{10101211002200} is an apocalyptic number.

10101211002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10101211002200 is an abundant number, since it is smaller than the sum of its proper divisors (14141695417960).

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

10101211002200 is a wasteful number, since it uses less digits than its factorization.

10101211002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1629227628 (or 1629227619 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10101211002200 its reverse (220011210101), we get a palindrome (10321222212301).

The spelling of 10101211002200 in words is "ten trillion, one hundred one billion, two hundred eleven million, two thousand, two hundred".