361883388163 has 24 divisors (see below), whose sum is σ = 402045199920. Its totient is φ = 325454131200.

The previous prime is 361883388161. The next prime is 361883388169.

361883388163 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 361883388163 - 2¹ = 361883388161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 361883388098 and 361883388107.

It is not an unprimeable number, because it can be changed into a prime (361883388161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35687148 + ... + 35697286.

It is an arithmetic number, because the mean of its divisors is an integer number (16751883330).

Almost surely, 2^361883388163 is an apocalyptic number.

361883388163 is a deficient number, since it is larger than the sum of its proper divisors (40161811757).

361883388163 is a wasteful number, since it uses less digits than its factorization.

361883388163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13299 (or 13288 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 58.

The spelling of 361883388163 in words is "three hundred sixty-one billion, eight hundred eighty-three million, three hundred eighty-eight thousand, one hundred sixty-three".