361386683163 has 48 divisors (see below), whose sum is σ = 588803661600. Its totient is φ = 218903256000.

The previous prime is 361386683149. The next prime is 361386683209.

It is a happy number.

361386683163 is a `hidden beast` number, since 3 + 613 + 8 + 6 + 6 + 8 + 3 + 16 + 3 = 666.

361386683163 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-361386683163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (361386683263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6181473 + ... + 6239661.

It is an arithmetic number, because the mean of its divisors is an integer number (12266742950).

Almost surely, 2^361386683163 is an apocalyptic number.

361386683163 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

361386683163 is a deficient number, since it is larger than the sum of its proper divisors (227416978437).

361386683163 is a wasteful number, since it uses less digits than its factorization.

361386683163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60121 (or 60104 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 54.

The spelling of 361386683163 in words is "three hundred sixty-one billion, three hundred eighty-six million, six hundred eighty-three thousand, one hundred sixty-three".