52150444130523 has 32 divisors (see below), whose sum is σ = 71579507466240. Its totient is φ = 33759177772320.

The previous prime is 52150444130507. The next prime is 52150444130531. The reversal of 52150444130523 is 32503144405125.

It is not a de Polignac number, because 52150444130523 - 2⁴ = 52150444130507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52150444130123) 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, 74244958 + ... + 74944076.

It is an arithmetic number, because the mean of its divisors is an integer number (2236859608320).

Almost surely, 2^{52150444130523} is an apocalyptic number.

52150444130523 is a deficient number, since it is larger than the sum of its proper divisors (19429063335717).

52150444130523 is a wasteful number, since it uses less digits than its factorization.

52150444130523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704487.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 52150444130523 its reverse (32503144405125), we get a palindrome (84653588535648).

The spelling of 52150444130523 in words is "fifty-two trillion, one hundred fifty billion, four hundred forty-four million, one hundred thirty thousand, five hundred twenty-three".