14132155215 has 8 divisors (see below), whose sum is σ = 22611448368. Its totient is φ = 7537149440.

The previous prime is 14132155211. The next prime is 14132155231. The reversal of 14132155215 is 51255123141.

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

It is not a de Polignac number, because 14132155215 - 2² = 14132155211 is a prime.

It is a super-2 number, since 2×14132155215² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14132155211) 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, 471071826 + ... + 471071855.

It is an arithmetic number, because the mean of its divisors is an integer number (2826431046).

Almost surely, 2^14132155215 is an apocalyptic number.

14132155215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14132155215 is a deficient number, since it is larger than the sum of its proper divisors (8479293153).

14132155215 is an equidigital number, since it uses as much as digits as its factorization.

14132155215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942143689.

The product of its digits is 6000, while the sum is 30.

Adding to 14132155215 its reverse (51255123141), we get a palindrome (65387278356).

The spelling of 14132155215 in words is "fourteen billion, one hundred thirty-two million, one hundred fifty-five thousand, two hundred fifteen".