12361245153102 has 48 divisors (see below), whose sum is σ = 28073979421488. Its totient is φ = 3926430668160.

The previous prime is 12361245153079. The next prime is 12361245153109. The reversal of 12361245153102 is 20135154216321.

12361245153102 is a `hidden beast` number, since 1 + 2 + 3 + 6 + 124 + 515 + 3 + 10 + 2 = 666.

12361245153102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12361245153109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194731693 + ... + 194795160.

It is an arithmetic number, because the mean of its divisors is an integer number (584874571281).

Almost surely, 2^{12361245153102} is an apocalyptic number.

12361245153102 is an abundant number, since it is smaller than the sum of its proper divisors (15712734268386).

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

12361245153102 is a wasteful number, since it uses less digits than its factorization.

12361245153102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389526945 (or 389526942 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 12361245153102 its reverse (20135154216321), we get a palindrome (32496399369423).

The spelling of 12361245153102 in words is "twelve trillion, three hundred sixty-one billion, two hundred forty-five million, one hundred fifty-three thousand, one hundred two".