1342243033203 has 8 divisors (see below), whose sum is σ = 1805495053968. Its totient is φ = 886909850624.

The previous prime is 1342243033189. The next prime is 1342243033207. The reversal of 1342243033203 is 3023303422431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1342243033203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1342243033207) 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, 1979709150 + ... + 1979709827.

It is an arithmetic number, because the mean of its divisors is an integer number (225686881746).

Almost surely, 2^{1342243033203} is an apocalyptic number.

1342243033203 is a deficient number, since it is larger than the sum of its proper divisors (463252020765).

1342243033203 is a wasteful number, since it uses less digits than its factorization.

1342243033203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3959419093.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 1342243033203 its reverse (3023303422431), we get a palindrome (4365546455634).

The spelling of 1342243033203 in words is "one trillion, three hundred forty-two billion, two hundred forty-three million, thirty-three thousand, two hundred three".