1317455062066 has 32 divisors (see below), whose sum is σ = 2321967549888. Its totient is φ = 552707279040.

The previous prime is 1317455062037. The next prime is 1317455062067. The reversal of 1317455062066 is 6602605547131.

It is not an unprimeable number, because it can be changed into a prime (1317455062067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1962360 + ... + 2546716.

It is an arithmetic number, because the mean of its divisors is an integer number (72561485934).

Almost surely, 2^{1317455062066} is an apocalyptic number.

1317455062066 is a deficient number, since it is larger than the sum of its proper divisors (1004512487822).

1317455062066 is a wasteful number, since it uses less digits than its factorization.

1317455062066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592266.

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 1317455062066 in words is "one trillion, three hundred seventeen billion, four hundred fifty-five million, sixty-two thousand, sixty-six".