5322520140142 has 8 divisors (see below), whose sum is σ = 7983838956600. Its totient is φ = 2661240487944.

The previous prime is 5322520140131. The next prime is 5322520140143. The reversal of 5322520140142 is 2410410252235.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5322520140143) 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, 9448917 + ... + 9996352.

It is an arithmetic number, because the mean of its divisors is an integer number (997979869575).

Almost surely, 2^{5322520140142} is an apocalyptic number.

5322520140142 is a deficient number, since it is larger than the sum of its proper divisors (2661318816458).

5322520140142 is a wasteful number, since it uses less digits than its factorization.

5322520140142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19582130.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 5322520140142 its reverse (2410410252235), we get a palindrome (7732930392377).

The spelling of 5322520140142 in words is "five trillion, three hundred twenty-two billion, five hundred twenty million, one hundred forty thousand, one hundred forty-two".