1342203341 has 4 divisors (see below), whose sum is σ = 1400560032. Its totient is φ = 1283846652.

The previous prime is 1342203271. The next prime is 1342203349. The reversal of 1342203341 is 1433022431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1342203341 - 2¹⁰ = 1342202317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 58356667 = 1342203341 / (1 + 3 + 4 + 2 + 2 + 0 + 3 + 3 + 4 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342203349) 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 3 ways as a sum of consecutive naturals, for example, 29178311 + ... + 29178356.

It is an arithmetic number, because the mean of its divisors is an integer number (350140008).

Almost surely, 2^1342203341 is an apocalyptic number.

It is an amenable number.

1342203341 is a deficient number, since it is larger than the sum of its proper divisors (58356691).

1342203341 is an equidigital number, since it uses as much as digits as its factorization.

1342203341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58356690.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1342203341 is about 36636.0934189223. The cubic root of 1342203341 is about 1103.0777006751.

Adding to 1342203341 its reverse (1433022431), we get a palindrome (2775225772).

The spelling of 1342203341 in words is "one billion, three hundred forty-two million, two hundred three thousand, three hundred forty-one".