10212343113204 has 18 divisors (see below), whose sum is σ = 25814533980690. Its totient is φ = 3404114371056.

The previous prime is 10212343113169. The next prime is 10212343113229. The reversal of 10212343113204 is 40231134321201.

10212343113204 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 2 + 343 + 113 + 204 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9119373228900 + 1092969884304 = 3019830^2 + 1045452^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141838098759 + ... + 141838098830.

It is an arithmetic number, because the mean of its divisors is an integer number (1434140776705).

Almost surely, 2^{10212343113204} is an apocalyptic number.

It is an amenable number.

10212343113204 is an abundant number, since it is smaller than the sum of its proper divisors (15602190867486).

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

10212343113204 is a wasteful number, since it uses less digits than its factorization.

10212343113204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283676197599 (or 283676197594 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 10212343113204 its reverse (40231134321201), we get a palindrome (50443477434405).

The spelling of 10212343113204 in words is "ten trillion, two hundred twelve billion, three hundred forty-three million, one hundred thirteen thousand, two hundred four".