52433333012142 has 64 divisors (see below), whose sum is σ = 116892677952000. Its totient is φ = 17421706338624.

The previous prime is 52433333012141. The next prime is 52433333012197. The reversal of 52433333012142 is 24121033333425.

52433333012142 is a `hidden beast` number, since 5 + 2 + 4 + 3 + 333 + 301 + 2 + 14 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 52433333012097 and 52433333012106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52433333012141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35146159 + ... + 36607637.

It is an arithmetic number, because the mean of its divisors is an integer number (1826448093000).

Almost surely, 2^{52433333012142} is an apocalyptic number.

52433333012142 is an abundant number, since it is smaller than the sum of its proper divisors (64459344939858).

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

52433333012142 is a wasteful number, since it uses less digits than its factorization.

52433333012142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463622 (or 1463616 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 52433333012142 its reverse (24121033333425), we get a palindrome (76554366345567).

The spelling of 52433333012142 in words is "fifty-two trillion, four hundred thirty-three billion, three hundred thirty-three million, twelve thousand, one hundred forty-two".