200012340401042 has 16 divisors (see below), whose sum is σ = 323144351147520. Its totient is φ = 92299818284112.

The previous prime is 200012340401033. The next prime is 200012340401087. The reversal of 200012340401042 is 240104043210002.

It is a junction number, because it is equal to n+sod(n) for n = 200012340400999 and 200012340401017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565219442 + ... + 565573197.

It is an arithmetic number, because the mean of its divisors is an integer number (20196521946720).

Almost surely, 2^{200012340401042} is an apocalyptic number.

200012340401042 is a deficient number, since it is larger than the sum of its proper divisors (123132010746478).

200012340401042 is a wasteful number, since it uses less digits than its factorization.

200012340401042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130799457.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 200012340401042 its reverse (240104043210002), we get a palindrome (440116383611044).

The spelling of 200012340401042 in words is "two hundred trillion, twelve billion, three hundred forty million, four hundred one thousand, forty-two".