12134946614 has 16 divisors (see below), whose sum is σ = 20819944608.
Its totient is φ = 5196396672.
The previous prime is 12134946589. The next prime is 12134946641. The reversal of 12134946614 is 41664943121.
It is a congruent number.
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, 340307 + ... + 374270.
It is an arithmetic number, because the mean of its divisors is an integer number (1301246538).
Almost surely, 212134946614 is an apocalyptic number.
12134946614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12134946614 is a deficient number, since it is larger than the sum of its proper divisors (8684997994).
12134946614 is a wasteful number, since it uses less digits than its factorization.
12134946614 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 715799.
The product of its digits is 124416, while the sum is 41.
The spelling of 12134946614 in words is "twelve billion, one hundred thirty-four million, nine hundred forty-six thousand, six hundred fourteen".