8543119273162 has 4 divisors (see below), whose sum is σ = 12814678909746. Its totient is φ = 4271559636580.

The previous prime is 8543119273159. The next prime is 8543119273163. The reversal of 8543119273162 is 2613729113458.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4592959048161 + 3950160225001 = 2143119^2 + 1987501^2 .

It is not an unprimeable number, because it can be changed into a prime (8543119273163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2135779818289 + ... + 2135779818292.

Almost surely, 2^{8543119273162} is an apocalyptic number.

8543119273162 is a deficient number, since it is larger than the sum of its proper divisors (4271559636584).

8543119273162 is a wasteful number, since it uses less digits than its factorization.

8543119273162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4271559636583.

The product of its digits is 2177280, while the sum is 52.

The spelling of 8543119273162 in words is "eight trillion, five hundred forty-three billion, one hundred nineteen million, two hundred seventy-three thousand, one hundred sixty-two".