1316450676723 has 32 divisors (see below), whose sum is σ = 2161008600576. Its totient is φ = 694173224448.

The previous prime is 1316450676679. The next prime is 1316450676773. The reversal of 1316450676723 is 3276760546131.

It is not a de Polignac number, because 1316450676723 - 2⁶ = 1316450676659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1316450676773) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 113515 + ... + 1626587.

It is an arithmetic number, because the mean of its divisors is an integer number (67531518768).

Almost surely, 2^{1316450676723} is an apocalyptic number.

1316450676723 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1316450676723 is a deficient number, since it is larger than the sum of its proper divisors (844557923853).

1316450676723 is a wasteful number, since it uses less digits than its factorization.

1316450676723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516283.

The product of its (nonzero) digits is 3810240, while the sum is 51.

The spelling of 1316450676723 in words is "one trillion, three hundred sixteen billion, four hundred fifty million, six hundred seventy-six thousand, seven hundred twenty-three".