1208084486393 has 4 divisors (see below), whose sum is σ = 1247054953728. Its totient is φ = 1169114019060.

The previous prime is 1208084486347. The next prime is 1208084486407. The reversal of 1208084486393 is 3936844808021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1208084486393 - 2²⁰ = 1208083437817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1208084486333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19485233621 + ... + 19485233682.

It is an arithmetic number, because the mean of its divisors is an integer number (311763738432).

Almost surely, 2^{1208084486393} is an apocalyptic number.

It is an amenable number.

1208084486393 is a deficient number, since it is larger than the sum of its proper divisors (38970467335).

1208084486393 is an equidigital number, since it uses as much as digits as its factorization.

1208084486393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38970467334.

The product of its (nonzero) digits is 7962624, while the sum is 56.

The spelling of 1208084486393 in words is "one trillion, two hundred eight billion, eighty-four million, four hundred eighty-six thousand, three hundred ninety-three".