5425522532231 has 8 divisors (see below), whose sum is σ = 5428421121024. Its totient is φ = 5422624375480.

The previous prime is 5425522532203. The next prime is 5425522532257. The reversal of 5425522532231 is 1322352255245.

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

It is a cyclic number.

It is not a de Polignac number, because 5425522532231 - 2¹⁰ = 5425522531207 is a prime.

It is a super-2 number, since 2×5425522532231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5425522532831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26785946 + ... + 26987736.

It is an arithmetic number, because the mean of its divisors is an integer number (678552640128).

Almost surely, 2^{5425522532231} is an apocalyptic number.

5425522532231 is a deficient number, since it is larger than the sum of its proper divisors (2898588793).

5425522532231 is a wasteful number, since it uses less digits than its factorization.

5425522532231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216021.

The product of its digits is 720000, while the sum is 41.

Adding to 5425522532231 its reverse (1322352255245), we get a palindrome (6747874787476).

The spelling of 5425522532231 in words is "five trillion, four hundred twenty-five billion, five hundred twenty-two million, five hundred thirty-two thousand, two hundred thirty-one".