1314481116671 has 4 divisors (see below), whose sum is σ = 1317448343112. Its totient is φ = 1311513890232.

The previous prime is 1314481116649. The next prime is 1314481116703. The reversal of 1314481116671 is 1766111844131.

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 1314481116671 - 2¹⁴ = 1314481100287 is a prime.

It is a super-2 number, since 2×1314481116671² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314481116601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1483612556 + ... + 1483613441.

It is an arithmetic number, because the mean of its divisors is an integer number (329362085778).

Almost surely, 2^{1314481116671} is an apocalyptic number.

1314481116671 is a deficient number, since it is larger than the sum of its proper divisors (2967226441).

1314481116671 is an equidigital number, since it uses as much as digits as its factorization.

1314481116671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967226440.

The product of its digits is 96768, while the sum is 44.

The spelling of 1314481116671 in words is "one trillion, three hundred fourteen billion, four hundred eighty-one million, one hundred sixteen thousand, six hundred seventy-one".