565106155116 has 12 divisors (see below), whose sum is σ = 1318581028632. Its totient is φ = 188368718368.

The previous prime is 565106155087. The next prime is 565106155189. The reversal of 565106155116 is 611551601565.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23546089785 + ... + 23546089808.

It is an arithmetic number, because the mean of its divisors is an integer number (109881752386).

Almost surely, 2^565106155116 is an apocalyptic number.

It is an amenable number.

565106155116 is an abundant number, since it is smaller than the sum of its proper divisors (753474873516).

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

565106155116 is a wasteful number, since it uses less digits than its factorization.

565106155116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47092179600 (or 47092179598 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 42.

The spelling of 565106155116 in words is "five hundred sixty-five billion, one hundred six million, one hundred fifty-five thousand, one hundred sixteen".