13146235214 has 16 divisors (see below), whose sum is σ = 22918377600. Its totient is φ = 5538607224.

The previous prime is 13146235187. The next prime is 13146235217. The reversal of 13146235214 is 41253264131.

13146235214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13146235217) 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 7 ways as a sum of consecutive naturals, for example, 7956944 + ... + 7958595.

It is an arithmetic number, because the mean of its divisors is an integer number (1432398600).

Almost surely, 2^13146235214 is an apocalyptic number.

13146235214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13146235214 is a deficient number, since it is larger than the sum of its proper divisors (9772142386).

13146235214 is a wasteful number, since it uses less digits than its factorization.

13146235214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15915607.

The product of its digits is 17280, while the sum is 32.

Adding to 13146235214 its reverse (41253264131), we get a palindrome (54399499345).

The spelling of 13146235214 in words is "thirteen billion, one hundred forty-six million, two hundred thirty-five thousand, two hundred fourteen".