8565480142 has 4 divisors (see below), whose sum is σ = 12848220216. Its totient is φ = 4282740070.

The previous prime is 8565480139. The next prime is 8565480151. The reversal of 8565480142 is 2410845658.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2141370034 + ... + 2141370037.

It is an arithmetic number, because the mean of its divisors is an integer number (3212055054).

Almost surely, 2^8565480142 is an apocalyptic number.

8565480142 is a deficient number, since it is larger than the sum of its proper divisors (4282740074).

8565480142 is a wasteful number, since it uses less digits than its factorization.

8565480142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4282740073.

The product of its (nonzero) digits is 307200, while the sum is 43.

The square root of 8565480142 is about 92549.8792111583. The cubic root of 8565480142 is about 2046.0546877378.

The spelling of 8565480142 in words is "eight billion, five hundred sixty-five million, four hundred eighty thousand, one hundred forty-two".