2123244332 has 24 divisors (see below), whose sum is σ = 4084420032. Its totient is φ = 957741200.

The previous prime is 2123244329. The next prime is 2123244353. The reversal of 2123244332 is 2334423212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178418 + ... + 189945.

It is an arithmetic number, because the mean of its divisors is an integer number (170184168).

Almost surely, 2^2123244332 is an apocalyptic number.

2123244332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2123244332 is a deficient number, since it is larger than the sum of its proper divisors (1961175700).

2123244332 is a wasteful number, since it uses less digits than its factorization.

2123244332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368509 (or 368507 counting only the distinct ones).

The product of its digits is 6912, while the sum is 26.

The square root of 2123244332 is about 46078.6754583940. The cubic root of 2123244332 is about 1285.2866337121.

Adding to 2123244332 its reverse (2334423212), we get a palindrome (4457667544).

The spelling of 2123244332 in words is "two billion, one hundred twenty-three million, two hundred forty-four thousand, three hundred thirty-two".