2183174042 has 16 divisors (see below), whose sum is σ = 3748420032. Its totient is φ = 934187040.

The previous prime is 2183173973. The next prime is 2183174057. The reversal of 2183174042 is 2404713812.

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, 112259 + ... + 130262.

It is an arithmetic number, because the mean of its divisors is an integer number (234276252).

Almost surely, 2^2183174042 is an apocalyptic number.

2183174042 is a deficient number, since it is larger than the sum of its proper divisors (1565245990).

2183174042 is a wasteful number, since it uses less digits than its factorization.

2183174042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243173.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 2183174042 is about 46724.4480117208. The cubic root of 2183174042 is about 1297.2672460406.

Adding to 2183174042 its reverse (2404713812), we get a palindrome (4587887854).

The spelling of 2183174042 in words is "two billion, one hundred eighty-three million, one hundred seventy-four thousand, forty-two".