14230131121512 has 96 divisors (see below), whose sum is σ = 38990830132800. Its totient is φ = 4688017247232.

The previous prime is 14230131121511. The next prime is 14230131121523. The reversal of 14230131121512 is 21512113103241.

14230131121512 is a `hidden beast` number, since 1 + 4 + 2 + 3 + 0 + 131 + 12 + 1 + 512 = 666.

It is a super-2 number, since 2×14230131121512² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14230131121511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3676039 + ... + 6478697.

It is an arithmetic number, because the mean of its divisors is an integer number (406154480550).

Almost surely, 2^{14230131121512} is an apocalyptic number.

14230131121512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14230131121512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19495415066400).

14230131121512 is an abundant number, since it is smaller than the sum of its proper divisors (24760699011288).

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

14230131121512 is a wasteful number, since it uses less digits than its factorization.

14230131121512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803495 (or 2803488 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

Adding to 14230131121512 its reverse (21512113103241), we get a palindrome (35742244224753).

The spelling of 14230131121512 in words is "fourteen trillion, two hundred thirty billion, one hundred thirty-one million, one hundred twenty-one thousand, five hundred twelve".