1343222134342 has 32 divisors (see below), whose sum is σ = 2327621028480. Its totient is φ = 574559729280.

The previous prime is 1343222134301. The next prime is 1343222134363. The reversal of 1343222134342 is 2434312223431.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 1343222134298 and 1343222134307.

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, 2451153 + ... + 2948659.

It is an arithmetic number, because the mean of its divisors is an integer number (72738157140).

Almost surely, 2^{1343222134342} is an apocalyptic number.

1343222134342 is a deficient number, since it is larger than the sum of its proper divisors (984398894138).

1343222134342 is a wasteful number, since it uses less digits than its factorization.

1343222134342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504756.

The product of its digits is 82944, while the sum is 34.

Adding to 1343222134342 its reverse (2434312223431), we get a palindrome (3777534357773).

The spelling of 1343222134342 in words is "one trillion, three hundred forty-three billion, two hundred twenty-two million, one hundred thirty-four thousand, three hundred forty-two".