5065170561 has 24 divisors (see below), whose sum is σ = 8328505536. Its totient is φ = 2936329440.

The previous prime is 5065170547. The next prime is 5065170571. The reversal of 5065170561 is 1650715605.

It is not a de Polignac number, because 5065170561 - 2⁶ = 5065170497 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5065170571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1109970 + ... + 1114523.

It is an arithmetic number, because the mean of its divisors is an integer number (347021064).

Almost surely, 2^5065170561 is an apocalyptic number.

It is an amenable number.

5065170561 is a deficient number, since it is larger than the sum of its proper divisors (3263334975).

5065170561 is a wasteful number, since it uses less digits than its factorization.

5065170561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224533 (or 2224530 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The square root of 5065170561 is about 71170.0116692417. The cubic root of 5065170561 is about 1717.3732395657.

The spelling of 5065170561 in words is "five billion, sixty-five million, one hundred seventy thousand, five hundred sixty-one".