1341203342 has 4 divisors (see below), whose sum is σ = 2011805016. Its totient is φ = 670601670.

The previous prime is 1341203329. The next prime is 1341203351. The reversal of 1341203342 is 2433021431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2433021431 = 4157 ⋅585283.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335300834 + ... + 335300837.

It is an arithmetic number, because the mean of its divisors is an integer number (502951254).

Almost surely, 2^1341203342 is an apocalyptic number.

1341203342 is a deficient number, since it is larger than the sum of its proper divisors (670601674).

1341203342 is an equidigital number, since it uses as much as digits as its factorization.

1341203342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670601673.

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

The square root of 1341203342 is about 36622.4431462457. The cubic root of 1341203342 is about 1102.8036858956.

Adding to 1341203342 its reverse (2433021431), we get a palindrome (3774224773).

The spelling of 1341203342 in words is "one billion, three hundred forty-one million, two hundred three thousand, three hundred forty-two".