52136145611316 has 72 divisors (see below), whose sum is σ = 141928507672224. Its totient is φ = 16041627201600.

The previous prime is 52136145611309. The next prime is 52136145611339. The reversal of 52136145611316 is 61311654163125.

52136145611316 is a `hidden beast` number, since 5 + 2 + 1 + 3 + 6 + 14 + 5 + 611 + 3 + 16 = 666.

52136145611316 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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28593591 + ... + 30362241.

Almost surely, 2^{52136145611316} is an apocalyptic number.

It is an amenable number.

52136145611316 is an abundant number, since it is smaller than the sum of its proper divisors (89792362060908).

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

52136145611316 is a wasteful number, since it uses less digits than its factorization.

52136145611316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1831661 (or 1831656 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The spelling of 52136145611316 in words is "fifty-two trillion, one hundred thirty-six billion, one hundred forty-five million, six hundred eleven thousand, three hundred sixteen".