52143800313057 has 16 divisors (see below), whose sum is σ = 70242154944192. Its totient is φ = 34403993026560.

The previous prime is 52143800313019. The next prime is 52143800313107. The reversal of 52143800313057 is 75031300834125.

It is not a de Polignac number, because 52143800313057 - 2¹⁵ = 52143800280289 is a prime.

It is a super-3 number, since 3×52143800313057³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (52143800313557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108151438 + ... + 108632504.

It is an arithmetic number, because the mean of its divisors is an integer number (4390134684012).

Almost surely, 2^{52143800313057} is an apocalyptic number.

It is an amenable number.

52143800313057 is a deficient number, since it is larger than the sum of its proper divisors (18098354631135).

52143800313057 is a wasteful number, since it uses less digits than its factorization.

52143800313057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853648.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 52143800313057 in words is "fifty-two trillion, one hundred forty-three billion, eight hundred million, three hundred thirteen thousand, fifty-seven".