3500368686867 has 16 divisors (see below), whose sum is σ = 5026637232288. Its totient is φ = 2153872976640.

The previous prime is 3500368686823. The next prime is 3500368686917. The reversal of 3500368686867 is 7686868630053.

3500368686867 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3500368686867 - 2⁸ = 3500368686611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3500368686798 and 3500368686807.

It is not an unprimeable number, because it can be changed into a prime (3500368687867) 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, 3742098 + ... + 4583015.

It is an arithmetic number, because the mean of its divisors is an integer number (314164827018).

Almost surely, 2^{3500368686867} is an apocalyptic number.

3500368686867 is a deficient number, since it is larger than the sum of its proper divisors (1526268545421).

3500368686867 is a wasteful number, since it uses less digits than its factorization.

3500368686867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8335910.

The product of its (nonzero) digits is 209018880, while the sum is 66.

The spelling of 3500368686867 in words is "three trillion, five hundred billion, three hundred sixty-eight million, six hundred eighty-six thousand, eight hundred sixty-seven".