12134231514 has 16 divisors (see below), whose sum is σ = 26964959040. Its totient is φ = 4044743820.

The previous prime is 12134231489. The next prime is 12134231567. The reversal of 12134231514 is 41513243121.

12134231514 is a `hidden beast` number, since 1 + 2 + 1 + 342 + 315 + 1 + 4 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112353942 + ... + 112354049.

It is an arithmetic number, because the mean of its divisors is an integer number (1685309940).

Almost surely, 2^12134231514 is an apocalyptic number.

12134231514 is an abundant number, since it is smaller than the sum of its proper divisors (14830727526).

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

12134231514 is a wasteful number, since it uses less digits than its factorization.

12134231514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224708002 (or 224707996 counting only the distinct ones).

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

Adding to 12134231514 its reverse (41513243121), we get a palindrome (53647474635).

The spelling of 12134231514 in words is "twelve billion, one hundred thirty-four million, two hundred thirty-one thousand, five hundred fourteen".