12102763690836 has 144 divisors (see below), whose sum is σ = 39308121612480. Its totient is φ = 3191937658560.

The previous prime is 12102763690819. The next prime is 12102763690837. The reversal of 12102763690836 is 63809636720121.

12102763690836 is a `hidden beast` number, since 1 + 2 + 1 + 0 + 276 + 369 + 0 + 8 + 3 + 6 = 666.

12102763690836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102763690837) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87892450 + ... + 88030041.

Almost surely, 2^{12102763690836} is an apocalyptic number.

It is an amenable number.

12102763690836 is an abundant number, since it is smaller than the sum of its proper divisors (27205357921644).

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

12102763690836 is a wasteful number, since it uses less digits than its factorization.

12102763690836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175922531 (or 175922516 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 12102763690836 in words is "twelve trillion, one hundred two billion, seven hundred sixty-three million, six hundred ninety thousand, eight hundred thirty-six".