5431114332 has 108 divisors (see below), whose sum is σ = 16004426256. Its totient is φ = 1548408960.

The previous prime is 5431114307. The next prime is 5431114387. The reversal of 5431114332 is 2334111345.

It is a happy number.

5431114332 is a `hidden beast` number, since 5 + 4 + 311 + 14 + 332 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5431114296 and 5431114305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 884232 + ... + 890352.

It is an arithmetic number, because the mean of its divisors is an integer number (148189132).

Almost surely, 2^5431114332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5431114332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8002213128).

5431114332 is an abundant number, since it is smaller than the sum of its proper divisors (10573311924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5431114332 is a wasteful number, since it uses less digits than its factorization.

5431114332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6648 (or 6636 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 5431114332 is about 73696.0944148331. The cubic root of 5431114332 is about 1757.7737791667.

Adding to 5431114332 its reverse (2334111345), we get a palindrome (7765225677).

The spelling of 5431114332 in words is "five billion, four hundred thirty-one million, one hundred fourteen thousand, three hundred thirty-two".