2132332431 has 8 divisors (see below), whose sum is σ = 2844234624. Its totient is φ = 1420992600.

The previous prime is 2132332403. The next prime is 2132332441. The reversal of 2132332431 is 1342332312.

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

It is not a de Polignac number, because 2132332431 - 2¹⁴ = 2132316047 is a prime.

It is a super-3 number, since 3×2132332431³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132332441) 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, 131661 + ... + 146966.

It is an arithmetic number, because the mean of its divisors is an integer number (355529328).

Almost surely, 2^2132332431 is an apocalyptic number.

2132332431 is a deficient number, since it is larger than the sum of its proper divisors (711902193).

2132332431 is a wasteful number, since it uses less digits than its factorization.

2132332431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281181.

The product of its digits is 2592, while the sum is 24.

The square root of 2132332431 is about 46177.1851783974. The cubic root of 2132332431 is about 1287.1178228601.

Adding to 2132332431 its reverse (1342332312), we get a palindrome (3474664743).

The spelling of 2132332431 in words is "two billion, one hundred thirty-two million, three hundred thirty-two thousand, four hundred thirty-one".