14308049154 has 64 divisors (see below), whose sum is σ = 33059220480. Its totient is φ = 4043753280.

The previous prime is 14308049143. The next prime is 14308049177. The reversal of 14308049154 is 45194080341.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3161137 + ... + 3165659.

It is an arithmetic number, because the mean of its divisors is an integer number (516550320).

Almost surely, 2^14308049154 is an apocalyptic number.

14308049154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14308049154 is an abundant number, since it is smaller than the sum of its proper divisors (18751171326).

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

14308049154 is a wasteful number, since it uses less digits than its factorization.

14308049154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5335.

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 14308049154 in words is "fourteen billion, three hundred eight million, forty-nine thousand, one hundred fifty-four".