1317754514984 has 32 divisors (see below), whose sum is σ = 2532961065600. Its totient is φ = 642322462080.

The previous prime is 1317754514971. The next prime is 1317754514987. The reversal of 1317754514984 is 4894154577131.

It is not an unprimeable number, because it can be changed into a prime (1317754514987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1078514 + ... + 1949025.

It is an arithmetic number, because the mean of its divisors is an integer number (79155033300).

Almost surely, 2^{1317754514984} is an apocalyptic number.

It is an amenable number.

1317754514984 is a deficient number, since it is larger than the sum of its proper divisors (1215206550616).

1317754514984 is a wasteful number, since it uses less digits than its factorization.

1317754514984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3028913 (or 3028909 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 59.

The spelling of 1317754514984 in words is "one trillion, three hundred seventeen billion, seven hundred fifty-four million, five hundred fourteen thousand, nine hundred eighty-four".