1334679699863 has 4 divisors (see below), whose sum is σ = 1334806448568. Its totient is φ = 1334552951160.

The previous prime is 1334679699757. The next prime is 1334679699893. The reversal of 1334679699863 is 3689969764331.

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

It is a cyclic number.

It is not a de Polignac number, because 1334679699863 - 2¹⁴ = 1334679683479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334679699893) 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 in 3 ways as a sum of consecutive naturals, for example, 63358556 + ... + 63379617.

It is an arithmetic number, because the mean of its divisors is an integer number (333701612142).

Almost surely, 2^{1334679699863} is an apocalyptic number.

1334679699863 is a deficient number, since it is larger than the sum of its proper divisors (126748705).

1334679699863 is a wasteful number, since it uses less digits than its factorization.

1334679699863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126748704.

The product of its digits is 952342272, while the sum is 74.

The spelling of 1334679699863 in words is "one trillion, three hundred thirty-four billion, six hundred seventy-nine million, six hundred ninety-nine thousand, eight hundred sixty-three".