2243105132 has 12 divisors (see below), whose sum is σ = 3925803336. Its totient is φ = 1121447040.

The previous prime is 2243105119. The next prime is 2243105143. The reversal of 2243105132 is 2315013422.

It is a junction number, because it is equal to n+sod(n) for n = 2243105098 and 2243105107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40007 + ... + 78017.

It is an arithmetic number, because the mean of its divisors is an integer number (327150278).

Almost surely, 2^2243105132 is an apocalyptic number.

It is an amenable number.

2243105132 is a deficient number, since it is larger than the sum of its proper divisors (1682698204).

2243105132 is a wasteful number, since it uses less digits than its factorization.

2243105132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52768 (or 52766 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2243105132 is about 47361.4308483179. The cubic root of 2243105132 is about 1309.0308337757.

Adding to 2243105132 its reverse (2315013422), we get a palindrome (4558118554).

The spelling of 2243105132 in words is "two billion, two hundred forty-three million, one hundred five thousand, one hundred thirty-two".