10213021441212 has 48 divisors (see below), whose sum is σ = 24639758260992. Its totient is φ = 3290267509120.

The previous prime is 10213021441211. The next prime is 10213021441237. The reversal of 10213021441212 is 21214412031201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213021441211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96948168 + ... + 97053455.

It is an arithmetic number, because the mean of its divisors is an integer number (513328297104).

Almost surely, 2^{10213021441212} is an apocalyptic number.

10213021441212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10213021441212 is an abundant number, since it is smaller than the sum of its proper divisors (14426736819780).

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

10213021441212 is a wasteful number, since it uses less digits than its factorization.

10213021441212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194001778 (or 194001776 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 10213021441212 its reverse (21214412031201), we get a palindrome (31427433472413).

The spelling of 10213021441212 in words is "ten trillion, two hundred thirteen billion, twenty-one million, four hundred forty-one thousand, two hundred twelve".