10011220200212 has 96 divisors (see below), whose sum is σ = 22015660800000. Its totient is φ = 3869623290240.

The previous prime is 10011220200173. The next prime is 10011220200263. The reversal of 10011220200212 is 21200202211001.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59810414 + ... + 59977562.

It is an arithmetic number, because the mean of its divisors is an integer number (229329800000).

Almost surely, 2^{10011220200212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10011220200212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11007830400000).

10011220200212 is an abundant number, since it is smaller than the sum of its proper divisors (12004440599788).

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

10011220200212 is a wasteful number, since it uses less digits than its factorization.

10011220200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168709 (or 168707 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10011220200212 its reverse (21200202211001), we get a palindrome (31211422411213).

The spelling of 10011220200212 in words is "ten trillion, eleven billion, two hundred twenty million, two hundred thousand, two hundred twelve".