3799993999999 has 4 divisors (see below), whose sum is σ = 3804165234720. Its totient is φ = 3795822765280.

The previous prime is 3799993999979. The next prime is 3799994000083. The reversal of 3799993999999 is 9999993999973.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3799993999999 - 2³¹ = 3797846516351 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3799993999898 and 3799993999907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3799993999979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2085615994 + ... + 2085617815.

It is an arithmetic number, because the mean of its divisors is an integer number (951041308680).

Almost surely, 2^{3799993999999} is an apocalyptic number.

3799993999999 is a deficient number, since it is larger than the sum of its proper divisors (4171234721).

3799993999999 is an equidigital number, since it uses as much as digits as its factorization.

3799993999999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4171234720.

The product of its digits is 219667417263, while the sum is 103.

The spelling of 3799993999999 in words is "three trillion, seven hundred ninety-nine billion, nine hundred ninety-three million, nine hundred ninety-nine thousand, nine hundred ninety-nine".