52141734652512 has 48 divisors (see below), whose sum is σ = 136899599906160. Its totient is φ = 17377080256512.

The previous prime is 52141734652471. The next prime is 52141734652517. The reversal of 52141734652512 is 21525643714125.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52141734652517) 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, 54176133 + ... + 55130180.

It is an arithmetic number, because the mean of its divisors is an integer number (2852074998045).

Almost surely, 2^{52141734652512} is an apocalyptic number.

It is an amenable number.

52141734652512 is an abundant number, since it is smaller than the sum of its proper divisors (84757865253648).

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

52141734652512 is a wasteful number, since it uses less digits than its factorization.

52141734652512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109311295 (or 109311287 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 48.

The spelling of 52141734652512 in words is "fifty-two trillion, one hundred forty-one billion, seven hundred thirty-four million, six hundred fifty-two thousand, five hundred twelve".