52400141142 has 8 divisors (see below), whose sum is σ = 104800282296. Its totient is φ = 17466713712.

The previous prime is 52400141141. The next prime is 52400141239. The reversal of 52400141142 is 24114100425.

52400141142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

52400141142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52400141141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4366678423 + ... + 4366678434.

It is an arithmetic number, because the mean of its divisors is an integer number (13100035287).

Almost surely, 2^52400141142 is an apocalyptic number.

52400141142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52400141142 is a wasteful number, since it uses less digits than its factorization.

52400141142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8733356862.

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 52400141142 its reverse (24114100425), we get a palindrome (76514241567).

The spelling of 52400141142 in words is "fifty-two billion, four hundred million, one hundred forty-one thousand, one hundred forty-two".