5052378239985 has 8 divisors (see below), whose sum is σ = 8083805184000. Its totient is φ = 2694601727984.

The previous prime is 5052378239977. The next prime is 5052378240011. The reversal of 5052378239985 is 5899328732505.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5052378239985 - 2³ = 5052378239977 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168412607985 + ... + 168412608014.

It is an arithmetic number, because the mean of its divisors is an integer number (1010475648000).

Almost surely, 2^{5052378239985} is an apocalyptic number.

It is an amenable number.

5052378239985 is a deficient number, since it is larger than the sum of its proper divisors (3031426944015).

5052378239985 is a wasteful number, since it uses less digits than its factorization.

5052378239985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336825216007.

The product of its (nonzero) digits is 163296000, while the sum is 66.

The spelling of 5052378239985 in words is "five trillion, fifty-two billion, three hundred seventy-eight million, two hundred thirty-nine thousand, nine hundred eighty-five".