12154034714 has 8 divisors (see below), whose sum is σ = 18239334240. Its totient is φ = 6074256636.

The previous prime is 12154034713. The next prime is 12154034743. The reversal of 12154034714 is 41743045121.

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

It is not an unprimeable number, because it can be changed into a prime (12154034713) 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 3 ways as a sum of consecutive naturals, for example, 1374854 + ... + 1383665.

It is an arithmetic number, because the mean of its divisors is an integer number (2279916780).

Almost surely, 2^12154034714 is an apocalyptic number.

12154034714 is a deficient number, since it is larger than the sum of its proper divisors (6085299526).

12154034714 is a wasteful number, since it uses less digits than its factorization.

12154034714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2760724.

The product of its (nonzero) digits is 13440, while the sum is 32.

Adding to 12154034714 its reverse (41743045121), we get a palindrome (53897079835).

The spelling of 12154034714 in words is "twelve billion, one hundred fifty-four million, thirty-four thousand, seven hundred fourteen".