368863504163 has 16 divisors (see below), whose sum is σ = 459937564416. Its totient is φ = 287391236640.

The previous prime is 368863504127. The next prime is 368863504181. The reversal of 368863504163 is 361405368863.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-368863504163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (368863504193) 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, 357545 + ... + 930357.

It is an arithmetic number, because the mean of its divisors is an integer number (28746097776).

Almost surely, 2^368863504163 is an apocalyptic number.

368863504163 is a deficient number, since it is larger than the sum of its proper divisors (91074060253).

368863504163 is a wasteful number, since it uses less digits than its factorization.

368863504163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581194.

The product of its (nonzero) digits is 7464960, while the sum is 53.

The spelling of 368863504163 in words is "three hundred sixty-eight billion, eight hundred sixty-three million, five hundred four thousand, one hundred sixty-three".