1314481116623 has 2 divisors, whose sum is σ = 1314481116624. Its totient is φ = 1314481116622.

The previous prime is 1314481116601. The next prime is 1314481116649. The reversal of 1314481116623 is 3266111844131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1314481116623 - 2¹⁶ = 1314481051087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1314481416623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657240558311 + 657240558312.

It is an arithmetic number, because the mean of its divisors is an integer number (657240558312).

Almost surely, 2^{1314481116623} is an apocalyptic number.

1314481116623 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314481116623 is an equidigital number, since it uses as much as digits as its factorization.

1314481116623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 41.

The spelling of 1314481116623 in words is "one trillion, three hundred fourteen billion, four hundred eighty-one million, one hundred sixteen thousand, six hundred twenty-three".