1341330404 has 12 divisors (see below), whose sum is σ = 2348572464. Its totient is φ = 670309704.

The previous prime is 1341330383. The next prime is 1341330407. The reversal of 1341330404 is 4040331431.

It is a super-3 number, since 3×1341330404³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1341330404.

It is not an unprimeable number, because it can be changed into a prime (1341330407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80294 + ... + 95549.

It is an arithmetic number, because the mean of its divisors is an integer number (195714372).

Almost surely, 2^1341330404 is an apocalyptic number.

It is an amenable number.

1341330404 is a deficient number, since it is larger than the sum of its proper divisors (1007242060).

1341330404 is a wasteful number, since it uses less digits than its factorization.

1341330404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177754 (or 177752 counting only the distinct ones).

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

The square root of 1341330404 is about 36624.1778610797. The cubic root of 1341330404 is about 1102.8385103483.

Adding to 1341330404 its reverse (4040331431), we get a palindrome (5381661835).

The spelling of 1341330404 in words is "one billion, three hundred forty-one million, three hundred thirty thousand, four hundred four".