35866870060864 has 28 divisors (see below), whose sum is σ = 72687646246464. Its totient is φ = 17551872581504.

The previous prime is 35866870060849. The next prime is 35866870060867. The reversal of 35866870060864 is 46806007866853.

It is a self number, because there is not a number n which added to its sum of digits gives 35866870060864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35866870060867) 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, 5961910234 + ... + 5961916249.

Almost surely, 2^{35866870060864} is an apocalyptic number.

It is an amenable number.

35866870060864 is an abundant number, since it is smaller than the sum of its proper divisors (36820776185600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35866870060864 is a wasteful number, since it uses less digits than its factorization.

35866870060864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11923826542 (or 11923826532 counting only the distinct ones).

The product of its (nonzero) digits is 278691840, while the sum is 67.

The spelling of 35866870060864 in words is "thirty-five trillion, eight hundred sixty-six billion, eight hundred seventy million, sixty thousand, eight hundred sixty-four".