200002240042 has 8 divisors (see below), whose sum is σ = 327276392832. Its totient is φ = 90910109100.

The previous prime is 200002240021. The next prime is 200002240051. The reversal of 200002240042 is 240042200002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 200002239998 and 200002240025.

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, 4545505434 + ... + 4545505477.

It is an arithmetic number, because the mean of its divisors is an integer number (40909549104).

Almost surely, 2^200002240042 is an apocalyptic number.

200002240042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200002240042 is a deficient number, since it is larger than the sum of its proper divisors (127274152790).

200002240042 is a wasteful number, since it uses less digits than its factorization.

200002240042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9091010924.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 200002240042 its reverse (240042200002), we get a palindrome (440044440044).

It can be divided in two parts, 200002 and 240042, that multiplied together give a palindrome (48008880084).

The spelling of 200002240042 in words is "two hundred billion, two million, two hundred forty thousand, forty-two".