10393878739313 has 4 divisors (see below), whose sum is σ = 10494790183488. Its totient is φ = 10292967295140.

The previous prime is 10393878739301. The next prime is 10393878739327. The reversal of 10393878739313 is 31393787839301.

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 10393878739313 - 2²² = 10393874545009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10393878739313.

It is not an unprimeable number, because it can be changed into a prime (10393878739613) 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, 50455721933 + ... + 50455722138.

It is an arithmetic number, because the mean of its divisors is an integer number (2623697545872).

Almost surely, 2^{10393878739313} is an apocalyptic number.

It is an amenable number.

10393878739313 is a deficient number, since it is larger than the sum of its proper divisors (100911444175).

10393878739313 is a wasteful number, since it uses less digits than its factorization.

10393878739313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100911444174.

The product of its (nonzero) digits is 61725888, while the sum is 65.

The spelling of 10393878739313 in words is "ten trillion, three hundred ninety-three billion, eight hundred seventy-eight million, seven hundred thirty-nine thousand, three hundred thirteen".