52867969004445 has 32 divisors (see below), whose sum is σ = 99030732192000. Its totient is φ = 23578745756160.

The previous prime is 52867969004419. The next prime is 52867969004453. The reversal of 52867969004445 is 54440096976825.

It is not a de Polignac number, because 52867969004445 - 2¹¹ = 52867969002397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52867969004445.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6140294070 + ... + 6140302679.

It is an arithmetic number, because the mean of its divisors is an integer number (3094710381000).

Almost surely, 2^{52867969004445} is an apocalyptic number.

It is an amenable number.

52867969004445 is a deficient number, since it is larger than the sum of its proper divisors (46162763187555).

52867969004445 is a wasteful number, since it uses less digits than its factorization.

52867969004445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12280596805.

The product of its (nonzero) digits is 522547200, while the sum is 69.

The spelling of 52867969004445 in words is "fifty-two trillion, eight hundred sixty-seven billion, nine hundred sixty-nine million, four thousand, four hundred forty-five".