1304402133411 has 18 divisors (see below), whose sum is σ = 2040218723868. Its totient is φ = 802709004240.

The previous prime is 1304402133409. The next prime is 1304402133427. The reversal of 1304402133411 is 1143312044031.

1304402133411 is a `hidden beast` number, since 1 + 3 + 0 + 440 + 213 + 3 + 4 + 1 + 1 = 666.

It is not a de Polignac number, because 1304402133411 - 2¹ = 1304402133409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1304402133431) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 428796025 + ... + 428799066.

Almost surely, 2^{1304402133411} is an apocalyptic number.

1304402133411 is a deficient number, since it is larger than the sum of its proper divisors (735816590457).

1304402133411 is a wasteful number, since it uses less digits than its factorization.

1304402133411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857595123 (or 857595107 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1304402133411 its reverse (1143312044031), we get a palindrome (2447714177442).

The spelling of 1304402133411 in words is "one trillion, three hundred four billion, four hundred two million, one hundred thirty-three thousand, four hundred eleven".