10212313043420 has 24 divisors (see below), whose sum is σ = 22574586728400. Its totient is φ = 3869929153152.

The previous prime is 10212313043419. The next prime is 10212313043423. The reversal of 10212313043420 is 2434031321201.

10212313043420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10212313043420.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212313043423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13437253625 + ... + 13437254384.

It is an arithmetic number, because the mean of its divisors is an integer number (940607780350).

Almost surely, 2^{10212313043420} is an apocalyptic number.

10212313043420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10212313043420 is an abundant number, since it is smaller than the sum of its proper divisors (12362273684980).

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

10212313043420 is a wasteful number, since it uses less digits than its factorization.

10212313043420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26874508037 (or 26874508035 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 10212313043420 its reverse (2434031321201), we get a palindrome (12646344364621).

The spelling of 10212313043420 in words is "ten trillion, two hundred twelve billion, three hundred thirteen million, forty-three thousand, four hundred twenty".