532154484289 has 4 divisors (see below), whose sum is σ = 532670639040. Its totient is φ = 531638329540.

The previous prime is 532154484287. The next prime is 532154484319. The reversal of 532154484289 is 982484451235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 532154484289 - 2¹ = 532154484287 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532154484287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258075829 + ... + 258077890.

It is an arithmetic number, because the mean of its divisors is an integer number (133167659760).

Almost surely, 2^532154484289 is an apocalyptic number.

It is an amenable number.

532154484289 is a deficient number, since it is larger than the sum of its proper divisors (516154751).

532154484289 is a wasteful number, since it uses less digits than its factorization.

532154484289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516154750.

The product of its digits is 11059200, while the sum is 55.

The spelling of 532154484289 in words is "five hundred thirty-two billion, one hundred fifty-four million, four hundred eighty-four thousand, two hundred eighty-nine".