14285234898 has 32 divisors (see below), whose sum is σ = 34630873920. Its totient is φ = 4328858880.

The previous prime is 14285234881. The next prime is 14285234921. The reversal of 14285234898 is 89843258241.

14285234898 is a `hidden beast` number, since 1 + 4 + 28 + 523 + 4 + 8 + 98 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12024015 + ... + 12025202.

It is an arithmetic number, because the mean of its divisors is an integer number (1082214810).

Almost surely, 2^14285234898 is an apocalyptic number.

14285234898 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14285234898 is an abundant number, since it is smaller than the sum of its proper divisors (20345639022).

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

14285234898 is a wasteful number, since it uses less digits than its factorization.

14285234898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24049239 (or 24049233 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 54.

The spelling of 14285234898 in words is "fourteen billion, two hundred eighty-five million, two hundred thirty-four thousand, eight hundred ninety-eight".