1204001411 has 2 divisors, whose sum is σ = 1204001412. Its totient is φ = 1204001410.

The previous prime is 1204001399. The next prime is 1204001413. The reversal of 1204001411 is 1141004021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1204001411 is a prime.

Together with 1204001413, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1204001413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 602000705 + 602000706.

It is an arithmetic number, because the mean of its divisors is an integer number (602000706).

Almost surely, 2^1204001411 is an apocalyptic number.

1204001411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1204001411 is an equidigital number, since it uses as much as digits as its factorization.

1204001411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 1204001411 is about 34698.7234779610. The cubic root of 1204001411 is about 1063.8384070061.

Adding to 1204001411 its reverse (1141004021), we get a palindrome (2345005432).

The spelling of 1204001411 in words is "one billion, two hundred four million, one thousand, four hundred eleven".