1316067371212 has 48 divisors (see below), whose sum is σ = 2670914292480. Its totient is φ = 561116376000.

The previous prime is 1316067371209. The next prime is 1316067371221. The reversal of 1316067371212 is 2121737606131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7708848 + ... + 7877719.

It is an arithmetic number, because the mean of its divisors is an integer number (55644047760).

Almost surely, 2^{1316067371212} is an apocalyptic number.

It is an amenable number.

1316067371212 is an abundant number, since it is smaller than the sum of its proper divisors (1354846921268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1316067371212 is a wasteful number, since it uses less digits than its factorization.

1316067371212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15586702 (or 15586700 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The spelling of 1316067371212 in words is "one trillion, three hundred sixteen billion, sixty-seven million, three hundred seventy-one thousand, two hundred twelve".