1334333401 has 2 divisors, whose sum is σ = 1334333402. Its totient is φ = 1334333400.

The previous prime is 1334333389. The next prime is 1334333411. The reversal of 1334333401 is 1043334331.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 816816400 + 517517001 = 28580^2 + 22749^2 .

It is a cyclic number.

It is not a de Polignac number, because 1334333401 - 2⁵ = 1334333369 is a prime.

It is not a weakly prime, because it can be changed into another prime (1334333411) by changing a digit.

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, 667166700 + 667166701.

It is an arithmetic number, because the mean of its divisors is an integer number (667166701).

Almost surely, 2^1334333401 is an apocalyptic number.

It is an amenable number.

1334333401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334333401 is an equidigital number, since it uses as much as digits as its factorization.

1334333401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 1334333401 is about 36528.5285906783. The cubic root of 1334333401 is about 1100.9175267507.

Adding to 1334333401 its reverse (1043334331), we get a palindrome (2377667732).

The spelling of 1334333401 in words is "one billion, three hundred thirty-four million, three hundred thirty-three thousand, four hundred one".