1206795165393 has 16 divisors (see below), whose sum is σ = 1661636261376. Its totient is φ = 778263054720.

The previous prime is 1206795165377. The next prime is 1206795165439. The reversal of 1206795165393 is 3935615976021.

It is not a de Polignac number, because 1206795165393 - 2⁴ = 1206795165377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1206795165293) 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, 2388996 + ... + 2849717.

It is an arithmetic number, because the mean of its divisors is an integer number (103852266336).

Almost surely, 2^{1206795165393} is an apocalyptic number.

It is an amenable number.

1206795165393 is a deficient number, since it is larger than the sum of its proper divisors (454841095983).

1206795165393 is a wasteful number, since it uses less digits than its factorization.

1206795165393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5241224.

The product of its (nonzero) digits is 9185400, while the sum is 57.

The spelling of 1206795165393 in words is "one trillion, two hundred six billion, seven hundred ninety-five million, one hundred sixty-five thousand, three hundred ninety-three".