2123110324 has 6 divisors (see below), whose sum is σ = 3715443074. Its totient is φ = 1061555160.

The previous prime is 2123110303. The next prime is 2123110333. The reversal of 2123110324 is 4230113212.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1277347600 + 845762724 = 35740^2 + 29082^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 265388787 + ... + 265388794.

Almost surely, 2^2123110324 is an apocalyptic number.

It is an amenable number.

2123110324 is a deficient number, since it is larger than the sum of its proper divisors (1592332750).

2123110324 is a wasteful number, since it uses less digits than its factorization.

2123110324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530777585 (or 530777583 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2123110324 is about 46077.2213137902. The cubic root of 2123110324 is about 1285.2595929688.

Adding to 2123110324 its reverse (4230113212), we get a palindrome (6353223536).

The spelling of 2123110324 in words is "two billion, one hundred twenty-three million, one hundred ten thousand, three hundred twenty-four".