12094868534 has 16 divisors (see below), whose sum is σ = 20736503808. Its totient is φ = 5182904232.

The previous prime is 12094868509. The next prime is 12094868537. The reversal of 12094868534 is 43586849021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12094868537) 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, 84569 + ... + 177035.

It is an arithmetic number, because the mean of its divisors is an integer number (1296031488).

Almost surely, 2^12094868534 is an apocalyptic number.

12094868534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12094868534 is a deficient number, since it is larger than the sum of its proper divisors (8641635274).

12094868534 is an equidigital number, since it uses as much as digits as its factorization.

12094868534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101819.

The product of its (nonzero) digits is 1658880, while the sum is 50.

The spelling of 12094868534 in words is "twelve billion, ninety-four million, eight hundred sixty-eight thousand, five hundred thirty-four".