1334122431401 has 4 divisors (see below), whose sum is σ = 1334142417492. Its totient is φ = 1334102445312.

The previous prime is 1334122431347. The next prime is 1334122431457. The reversal of 1334122431401 is 1041342214331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 239462443801 + 1094659987600 = 489349^2 + 1046260^2 .

It is a cyclic number.

It is not a de Polignac number, because 1334122431401 - 2⁶ = 1334122431337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1334122431101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9892580 + ... + 10026533.

It is an arithmetic number, because the mean of its divisors is an integer number (333535604373).

Almost surely, 2^{1334122431401} is an apocalyptic number.

It is an amenable number.

1334122431401 is a deficient number, since it is larger than the sum of its proper divisors (19986091).

1334122431401 is an equidigital number, since it uses as much as digits as its factorization.

1334122431401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19986090.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1334122431401 its reverse (1041342214331), we get a palindrome (2375464645732).

The spelling of 1334122431401 in words is "one trillion, three hundred thirty-four billion, one hundred twenty-two million, four hundred thirty-one thousand, four hundred one".