1316245316146 has 16 divisors (see below), whose sum is σ = 1975493106144. Its totient is φ = 657747687744.

The previous prime is 1316245316131. The next prime is 1316245316159. The reversal of 1316245316146 is 6416135426131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72086250 + ... + 72104506.

It is an arithmetic number, because the mean of its divisors is an integer number (123468319134).

Almost surely, 2^{1316245316146} is an apocalyptic number.

1316245316146 is a deficient number, since it is larger than the sum of its proper divisors (659247789998).

1316245316146 is a wasteful number, since it uses less digits than its factorization.

1316245316146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36825.

The product of its digits is 311040, while the sum is 43.

The spelling of 1316245316146 in words is "one trillion, three hundred sixteen billion, two hundred forty-five million, three hundred sixteen thousand, one hundred forty-six".