10012210012200 has 768 divisors, whose sum is σ = 35979089690880. Its totient is φ = 2280960000000.

The previous prime is 10012210012183. The next prime is 10012210012229. The reversal of 10012210012200 is 221001221001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1011227250 + ... + 1011237150.

It is an arithmetic number, because the mean of its divisors is an integer number (46847773035).

Almost surely, 2^{10012210012200} is an apocalyptic number.

10012210012200 is a gapful number since it is divisible by the number (10) 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 10012210012200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17989544845440).

10012210012200 is an abundant number, since it is smaller than the sum of its proper divisors (25966879678680).

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

10012210012200 is a wasteful number, since it uses less digits than its factorization.

10012210012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110 (or 10101 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10012210012200 its reverse (221001221001), we get a palindrome (10233211233201).

It can be divided in two parts, 100122 and 10012200, that multiplied together give a square (1002441488400 = 1001220²).

The spelling of 10012210012200 in words is "ten trillion, twelve billion, two hundred ten million, twelve thousand, two hundred".