14189803155 has 160 divisors (see below), whose sum is σ = 29769949440. Its totient is φ = 6392805120.

The previous prime is 14189803081. The next prime is 14189803183. The reversal of 14189803155 is 55130898141.

14189803155 is a `hidden beast` number, since 1 + 418 + 9 + 80 + 3 + 155 = 666.

It is not a de Polignac number, because 14189803155 - 2⁸ = 14189802899 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 14189803155.

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 159 ways as a sum of consecutive naturals, for example, 4484604 + ... + 4487766.

It is an arithmetic number, because the mean of its divisors is an integer number (186062184).

Almost surely, 2^14189803155 is an apocalyptic number.

14189803155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14189803155 is an abundant number, since it is smaller than the sum of its proper divisors (15580146285).

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

14189803155 is a wasteful number, since it uses less digits than its factorization.

14189803155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3263 (or 3254 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 45.

The spelling of 14189803155 in words is "fourteen billion, one hundred eighty-nine million, eight hundred three thousand, one hundred fifty-five".