12678114114 has 32 divisors (see below), whose sum is σ = 28219176000. Its totient is φ = 4219199712.

The previous prime is 12678114101. The next prime is 12678114133. The reversal of 12678114114 is 41141187621.

It is a happy number.

It is a super-3 number, since 3×12678114114³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156219 + ... + 223070.

It is an arithmetic number, because the mean of its divisors is an integer number (881849250).

Almost surely, 2^12678114114 is an apocalyptic number.

12678114114 is an abundant number, since it is smaller than the sum of its proper divisors (15541061886).

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

12678114114 is a wasteful number, since it uses less digits than its factorization.

12678114114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379919 (or 379913 counting only the distinct ones).

The product of its digits is 10752, while the sum is 36.

The spelling of 12678114114 in words is "twelve billion, six hundred seventy-eight million, one hundred fourteen thousand, one hundred fourteen".