1341203412 has 24 divisors (see below), whose sum is σ = 3130747200. Its totient is φ = 446886016.

The previous prime is 1341203359. The next prime is 1341203443. The reversal of 1341203412 is 2143021431.

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 in 7 ways as a sum of consecutive naturals, for example, 9889 + ... + 52727.

It is an arithmetic number, because the mean of its divisors is an integer number (130447800).

Almost surely, 2^1341203412 is an apocalyptic number.

1341203412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1341203412 is an abundant number, since it is smaller than the sum of its proper divisors (1789543788).

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

1341203412 is a wasteful number, since it uses less digits than its factorization.

1341203412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45455 (or 45453 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1341203412 is about 36622.4441019438. Note that the first 3 decimals coincide. The cubic root of 1341203412 is about 1102.8037050814.

Adding to 1341203412 its reverse (2143021431), we get a palindrome (3484224843).

The spelling of 1341203412 in words is "one billion, three hundred forty-one million, two hundred three thousand, four hundred twelve".