2042344202 has 16 divisors (see below), whose sum is σ = 3215866752. Its totient is φ = 970920720.

The previous prime is 2042344163. The next prime is 2042344207. The reversal of 2042344202 is 2024432402.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (2042344207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125249 + ... + 140612.

It is an arithmetic number, because the mean of its divisors is an integer number (200991672).

Almost surely, 2^2042344202 is an apocalyptic number.

2042344202 is a deficient number, since it is larger than the sum of its proper divisors (1173522550).

2042344202 is a wasteful number, since it uses less digits than its factorization.

2042344202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266053.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2042344202 is about 45192.3024640259. The cubic root of 2042344202 is about 1268.7507508161.

Adding to 2042344202 its reverse (2024432402), we get a palindrome (4066776604).

The spelling of 2042344202 in words is "two billion, forty-two million, three hundred forty-four thousand, two hundred two".