2042441193 has 16 divisors (see below), whose sum is σ = 3060247680. Its totient is φ = 1202239104.

The previous prime is 2042441179. The next prime is 2042441207. The reversal of 2042441193 is 3911442402.

It is an interprime number because it is at equal distance from previous prime (2042441179) and next prime (2042441207).

It is not a de Polignac number, because 2042441193 - 2⁶ = 2042441129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2042441193.

It is not an unprimeable number, because it can be changed into a prime (2042441143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1137588 + ... + 1139381.

It is an arithmetic number, because the mean of its divisors is an integer number (191265480).

Almost surely, 2^2042441193 is an apocalyptic number.

2042441193 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2042441193 is a deficient number, since it is larger than the sum of its proper divisors (1017806487).

2042441193 is a wasteful number, since it uses less digits than its factorization.

2042441193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277008.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2042441193 is about 45193.3755433249. The cubic root of 2042441193 is about 1268.7708348379.

Adding to 2042441193 its reverse (3911442402), we get a palindrome (5953883595).

The spelling of 2042441193 in words is "two billion, forty-two million, four hundred forty-one thousand, one hundred ninety-three".