10012201100212 has 12 divisors (see below), whose sum is σ = 17552473335936. Its totient is φ = 4997208718520.

The previous prime is 10012201100203. The next prime is 10012201100219. The reversal of 10012201100212 is 21200110221001.

It is a junction number, because it is equal to n+sod(n) for n = 10012201100192 and 10012201100201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012201100219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2222955364 + ... + 2222959867.

It is an arithmetic number, because the mean of its divisors is an integer number (1462706111328).

Almost surely, 2^{10012201100212} is an apocalyptic number.

It is an amenable number.

10012201100212 is a deficient number, since it is larger than the sum of its proper divisors (7540272235724).

10012201100212 is a wasteful number, since it uses less digits than its factorization.

10012201100212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4445915798 (or 4445915796 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10012201100212 its reverse (21200110221001), we get a palindrome (31212311321213).

The spelling of 10012201100212 in words is "ten trillion, twelve billion, two hundred one million, one hundred thousand, two hundred twelve".