14532131214 has 16 divisors (see below), whose sum is σ = 32293625040. Its totient is φ = 4844043720.

The previous prime is 14532131213. The next prime is 14532131219. The reversal of 14532131214 is 41213123541.

14532131214 is a `hidden beast` number, since 1 + 4 + 532 + 1 + 3 + 121 + 4 = 666.

It is a super-2 number, since 2×14532131214² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14532131213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134556717 + ... + 134556824.

It is an arithmetic number, because the mean of its divisors is an integer number (2018351565).

Almost surely, 2^14532131214 is an apocalyptic number.

14532131214 is an abundant number, since it is smaller than the sum of its proper divisors (17761493826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14532131214 is a wasteful number, since it uses less digits than its factorization.

14532131214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269113552 (or 269113546 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

Adding to 14532131214 its reverse (41213123541), we get a palindrome (55745254755).

The spelling of 14532131214 in words is "fourteen billion, five hundred thirty-two million, one hundred thirty-one thousand, two hundred fourteen".