224526141131 has 4 divisors (see below), whose sum is σ = 225489772872. Its totient is φ = 223562509392.

The previous prime is 224526141121. The next prime is 224526141143. The reversal of 224526141131 is 131141625422.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 131141625422 = 2 ⋅65570812711.

It is a cyclic number.

It is not a de Polignac number, because 224526141131 - 2¹⁸ = 224525878987 is a prime.

It is a super-2 number, since 2×224526141131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224526141101) 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, 481815521 + ... + 481815986.

It is an arithmetic number, because the mean of its divisors is an integer number (56372443218).

Almost surely, 2^224526141131 is an apocalyptic number.

224526141131 is a deficient number, since it is larger than the sum of its proper divisors (963631741).

224526141131 is an equidigital number, since it uses as much as digits as its factorization.

224526141131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963631740.

The product of its digits is 11520, while the sum is 32.

Adding to 224526141131 its reverse (131141625422), we get a palindrome (355667766553).

The spelling of 224526141131 in words is "two hundred twenty-four billion, five hundred twenty-six million, one hundred forty-one thousand, one hundred thirty-one".