368650036865 has 32 divisors (see below), whose sum is σ = 494051501952. Its totient is φ = 261817920000.

The previous prime is 368650036819. The next prime is 368650036901. The reversal of 368650036865 is 568630056863.

It is not a de Polignac number, because 368650036865 - 2⁸ = 368650036609 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 368650036865.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49031 + ... + 860060.

It is an arithmetic number, because the mean of its divisors is an integer number (15439109436).

Almost surely, 2^368650036865 is an apocalyptic number.

It is an amenable number.

368650036865 is a deficient number, since it is larger than the sum of its proper divisors (125401465087).

368650036865 is a wasteful number, since it uses less digits than its factorization.

368650036865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909281.

The product of its (nonzero) digits is 18662400, while the sum is 56.

It can be divided in two parts, 3686500 and 36865, that multiplied together give a square (135902822500 = 368650²).

The spelling of 368650036865 in words is "three hundred sixty-eight billion, six hundred fifty million, thirty-six thousand, eight hundred sixty-five".