12015314640114 has 16 divisors (see below), whose sum is σ = 24033726503040. Its totient is φ = 4004588676240.

The previous prime is 12015314639963. The next prime is 12015314640143. The reversal of 12015314640114 is 41104641351021.

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, 129000517 + ... + 129093624.

It is an arithmetic number, because the mean of its divisors is an integer number (1502107906440).

Almost surely, 2^{12015314640114} is an apocalyptic number.

12015314640114 is an abundant number, since it is smaller than the sum of its proper divisors (12018411862926).

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

12015314640114 is a wasteful number, since it uses less digits than its factorization.

12015314640114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258101905.

The product of its (nonzero) digits is 11520, while the sum is 33.

Adding to 12015314640114 its reverse (41104641351021), we get a palindrome (53119955991135).

The spelling of 12015314640114 in words is "twelve trillion, fifteen billion, three hundred fourteen million, six hundred forty thousand, one hundred fourteen".