13141205 has 48 divisors (see below), whose sum is σ = 20684160. Its totient is φ = 7835520.

The previous prime is 13141201. The next prime is 13141207. The reversal of 13141205 is 50214131.

It is not a de Polignac number, because 13141205 - 2² = 13141201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13141201) 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, 122762 + ... + 122868.

It is an arithmetic number, because the mean of its divisors is an integer number (430920).

Almost surely, 2^13141205 is an apocalyptic number.

It is an amenable number.

13141205 is a deficient number, since it is larger than the sum of its proper divisors (7542955).

13141205 is a wasteful number, since it uses less digits than its factorization.

13141205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 13141205 is about 3625.0799991173. The cubic root of 13141205 is about 235.9817387479.

Adding to 13141205 its reverse (50214131), we get a palindrome (63355336).

The spelling of 13141205 in words is "thirteen million, one hundred forty-one thousand, two hundred five".