3132332131 has 4 divisors (see below), whose sum is σ = 3137562000. Its totient is φ = 3127102264.

The previous prime is 3132332117. The next prime is 3132332143. The reversal of 3132332131 is 1312332313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3132332131 - 2⁷ = 3132332003 is a prime.

It is a super-2 number, since 2×3132332131² = 19623009157790002322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3132332831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2614036 + ... + 2615233.

It is an arithmetic number, because the mean of its divisors is an integer number (784390500).

Almost surely, 2^3132332131 is an apocalyptic number.

3132332131 is a deficient number, since it is larger than the sum of its proper divisors (5229869).

3132332131 is an equidigital number, since it uses as much as digits as its factorization.

3132332131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5229868.

The product of its digits is 972, while the sum is 22.

The square root of 3132332131 is about 55967.2415882720. The cubic root of 3132332131 is about 1463.1514043274.

Adding to 3132332131 its reverse (1312332313), we get a palindrome (4444664444).

The spelling of 3132332131 in words is "three billion, one hundred thirty-two million, three hundred thirty-two thousand, one hundred thirty-one".