18114285714 has 32 divisors (see below), whose sum is σ = 41565211776. Its totient is φ = 5155368960.

The previous prime is 18114285703. The next prime is 18114285799. The reversal of 18114285714 is 41758241181.

It is a Harshad number since it is a multiple of its sum of digits (42).

18114285714 is a modest number, since divided by 285714 gives 18114 as remainder.

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, 828297 + ... + 849884.

It is an arithmetic number, because the mean of its divisors is an integer number (1298912868).

Almost surely, 2^18114285714 is an apocalyptic number.

18114285714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

18114285714 is an abundant number, since it is smaller than the sum of its proper divisors (23450926062).

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

18114285714 is a wasteful number, since it uses less digits than its factorization.

18114285714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678450.

The product of its digits is 71680, while the sum is 42.

The spelling of 18114285714 in words is "eighteen billion, one hundred fourteen million, two hundred eighty-five thousand, seven hundred fourteen".