2321132524 has 12 divisors (see below), whose sum is σ = 4062321648. Its totient is φ = 1160469200.

The previous prime is 2321132491. The next prime is 2321132531. The reversal of 2321132524 is 4252311232.

It is a super-2 number, since 2×2321132524² = 10775312387941221152, which contains 22 as substring.

It is an unprimeable number.

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, 71769 + ... + 98959.

It is an arithmetic number, because the mean of its divisors is an integer number (338526804).

Almost surely, 2^2321132524 is an apocalyptic number.

It is an amenable number.

2321132524 is a deficient number, since it is larger than the sum of its proper divisors (1741189124).

2321132524 is a wasteful number, since it uses less digits than its factorization.

2321132524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48536 (or 48534 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 2321132524 is about 48178.1332556586. The cubic root of 2321132524 is about 1324.0365653778.

Adding to 2321132524 its reverse (4252311232), we get a palindrome (6573443756).

The spelling of 2321132524 in words is "two billion, three hundred twenty-one million, one hundred thirty-two thousand, five hundred twenty-four".