364509097163 has 4 divisors (see below), whose sum is σ = 376267455168. Its totient is φ = 352750739160.

The previous prime is 364509097157. The next prime is 364509097171. The reversal of 364509097163 is 361790905463.

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 364509097163 - 2⁸ = 364509096907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (364509097063) 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, 5879178956 + ... + 5879179017.

It is an arithmetic number, because the mean of its divisors is an integer number (94066863792).

Almost surely, 2^364509097163 is an apocalyptic number.

364509097163 is a deficient number, since it is larger than the sum of its proper divisors (11758358005).

364509097163 is a wasteful number, since it uses less digits than its factorization.

364509097163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11758358004.

The product of its (nonzero) digits is 3674160, while the sum is 53.

The spelling of 364509097163 in words is "three hundred sixty-four billion, five hundred nine million, ninety-seven thousand, one hundred sixty-three".