1334434199971 has 2 divisors, whose sum is σ = 1334434199972. Its totient is φ = 1334434199970.

The previous prime is 1334434199933. The next prime is 1334434200023. The reversal of 1334434199971 is 1799914344331.

It is a weak prime.

It is an emirp because it is prime and its reverse (1799914344331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1334434199971 - 2⁹ = 1334434199459 is a prime.

It is not a weakly prime, because it can be changed into another prime (1334434119971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667217099985 + 667217099986.

It is an arithmetic number, because the mean of its divisors is an integer number (667217099986).

Almost surely, 2^{1334434199971} is an apocalyptic number.

1334434199971 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334434199971 is an equidigital number, since it uses as much as digits as its factorization.

1334434199971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8817984, while the sum is 58.

The spelling of 1334434199971 in words is "one trillion, three hundred thirty-four billion, four hundred thirty-four million, one hundred ninety-nine thousand, nine hundred seventy-one".