361605132103 has 8 divisors (see below), whose sum is σ = 364470626448. Its totient is φ = 358742913984.

The previous prime is 361605132067. The next prime is 361605132113. The reversal of 361605132103 is 301231506163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 361605132103 - 2¹⁷ = 361605001031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361605132113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 597201 + ... + 1039162.

It is an arithmetic number, because the mean of its divisors is an integer number (45558828306).

Almost surely, 2^361605132103 is an apocalyptic number.

361605132103 is a deficient number, since it is larger than the sum of its proper divisors (2865494345).

361605132103 is a wasteful number, since it uses less digits than its factorization.

361605132103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1638113.

The product of its (nonzero) digits is 9720, while the sum is 31.

Adding to 361605132103 its reverse (301231506163), we get a palindrome (662836638266).

The spelling of 361605132103 in words is "three hundred sixty-one billion, six hundred five million, one hundred thirty-two thousand, one hundred three".