1493113323317 has 16 divisors (see below), whose sum is σ = 1942480576512. Its totient is φ = 1112879494320.

The previous prime is 1493113323311. The next prime is 1493113323329. The reversal of 1493113323317 is 7133233113941.

It is not a de Polignac number, because 1493113323317 - 2⁴ = 1493113323301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1493113323311) 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, 421543493 + ... + 421547034.

It is an arithmetic number, because the mean of its divisors is an integer number (121405036032).

Almost surely, 2^{1493113323317} is an apocalyptic number.

It is an amenable number.

1493113323317 is a deficient number, since it is larger than the sum of its proper divisors (449367253195).

1493113323317 is a wasteful number, since it uses less digits than its factorization.

1493113323317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843090568.

The product of its digits is 122472, while the sum is 41.

The spelling of 1493113323317 in words is "one trillion, four hundred ninety-three billion, one hundred thirteen million, three hundred twenty-three thousand, three hundred seventeen".