65822873061 has 16 divisors (see below), whose sum is σ = 95882572800. Its totient is φ = 39834228720.

The previous prime is 65822873059. The next prime is 65822873063. The reversal of 65822873061 is 16037822856.

It is an interprime number because it is at equal distance from previous prime (65822873059) and next prime (65822873063).

It is not a de Polignac number, because 65822873061 - 2¹ = 65822873059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 65822873061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65822873063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1437661 + ... + 1482738.

It is an arithmetic number, because the mean of its divisors is an integer number (5992660800).

Almost surely, 2^65822873061 is an apocalyptic number.

It is an amenable number.

65822873061 is a deficient number, since it is larger than the sum of its proper divisors (30059699739).

65822873061 is a wasteful number, since it uses less digits than its factorization.

65822873061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921096.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 65822873061 in words is "sixty-five billion, eight hundred twenty-two million, eight hundred seventy-three thousand, sixty-one".