485817155367 has 4 divisors (see below), whose sum is σ = 647756207160. Its totient is φ = 323878103576.

The previous prime is 485817155363. The next prime is 485817155381. The reversal of 485817155367 is 763551718584.

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 485817155367 - 2² = 485817155363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 485817155367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485817155363) 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, 80969525892 + ... + 80969525897.

It is an arithmetic number, because the mean of its divisors is an integer number (161939051790).

Almost surely, 2^485817155367 is an apocalyptic number.

485817155367 is a deficient number, since it is larger than the sum of its proper divisors (161939051793).

485817155367 is a wasteful number, since it uses less digits than its factorization.

485817155367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161939051792.

The product of its digits is 28224000, while the sum is 60.

The spelling of 485817155367 in words is "four hundred eighty-five billion, eight hundred seventeen million, one hundred fifty-five thousand, three hundred sixty-seven".