1342202343 has 32 divisors (see below), whose sum is σ = 1951107264. Its totient is φ = 817293312.

The previous prime is 1342202339. The next prime is 1342202383. The reversal of 1342202343 is 3432022431.

It is not a de Polignac number, because 1342202343 - 2² = 1342202339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342202383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1050421 + ... + 1051697.

It is an arithmetic number, because the mean of its divisors is an integer number (60972102).

Almost surely, 2^1342202343 is an apocalyptic number.

1342202343 is a deficient number, since it is larger than the sum of its proper divisors (608904921).

1342202343 is a wasteful number, since it uses less digits than its factorization.

1342202343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1891.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 1342202343 is about 36636.0797984719. The cubic root of 1342202343 is about 1103.0774272759.

Adding to 1342202343 its reverse (3432022431), we get a palindrome (4774224774).

The spelling of 1342202343 in words is "one billion, three hundred forty-two million, two hundred two thousand, three hundred forty-three".