130602165 has 48 divisors (see below), whose sum is σ = 221907840. Its totient is φ = 65577600.

The previous prime is 130602151. The next prime is 130602169. The reversal of 130602165 is 561206031.

It is not a de Polignac number, because 130602165 - 2¹⁹ = 130077877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130602169) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 864840 + ... + 864990.

It is an arithmetic number, because the mean of its divisors is an integer number (4623080).

Almost surely, 2^130602165 is an apocalyptic number.

130602165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130602165 is a deficient number, since it is larger than the sum of its proper divisors (91305675).

130602165 is a wasteful number, since it uses less digits than its factorization.

130602165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314 (or 291 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 130602165 is about 11428.1304245270. The cubic root of 130602165 is about 507.3606628890.

Adding to 130602165 its reverse (561206031), we get a palindrome (691808196).

It can be divided in two parts, 13060 and 2165, that added together give a triangular number (15225 = T₁₇₄).

The spelling of 130602165 in words is "one hundred thirty million, six hundred two thousand, one hundred sixty-five".