4431141325 has 24 divisors (see below), whose sum is σ = 5939230976. Its totient is φ = 3260088000.

The previous prime is 4431141287. The next prime is 4431141329. The reversal of 4431141325 is 5231411344.

It is not a de Polignac number, because 4431141325 - 2¹⁵ = 4431108557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4431141293 and 4431141302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4431141329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62920 + ... + 113230.

Almost surely, 2^4431141325 is an apocalyptic number.

It is an amenable number.

4431141325 is a deficient number, since it is larger than the sum of its proper divisors (1508089651).

4431141325 is a wasteful number, since it uses less digits than its factorization.

4431141325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50605 (or 50600 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 4431141325 is about 66566.8184984080. The cubic root of 4431141325 is about 1642.4993277714.

Adding to 4431141325 its reverse (5231411344), we get a palindrome (9662552669).

The spelling of 4431141325 in words is "four billion, four hundred thirty-one million, one hundred forty-one thousand, three hundred twenty-five".