1342434043000 has 64 divisors (see below), whose sum is σ = 3188180829600. Its totient is φ = 528959059200.

The previous prime is 1342434042991. The next prime is 1342434043073. The reversal of 1342434043000 is 3404342431.

It is a self number, because there is not a number n which added to its sum of digits gives 1342434043000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9951165 + ... + 10085164.

Almost surely, 2^{1342434043000} is an apocalyptic number.

1342434043000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342434043000 is an abundant number, since it is smaller than the sum of its proper divisors (1845746786600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342434043000 is a wasteful number, since it uses less digits than its factorization.

1342434043000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20036417 (or 20036403 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 1342434043000 its reverse (3404342431), we get a palindrome (1345838385431).

The spelling of 1342434043000 in words is "one trillion, three hundred forty-two billion, four hundred thirty-four million, forty-three thousand".