160022060220061 has 4 divisors (see below), whose sum is σ = 172331449467772. Its totient is φ = 147712670972352.

The previous prime is 160022060220053. The next prime is 160022060220089.

160022060220061 is nontrivially palindromic in base 10.

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

It can be written as a sum of positive squares in 2 ways, for example, as 100799893207225 + 59222167012836 = 10039915^2 + 7695594^2 .

It is a cyclic number.

It is not a de Polignac number, because 160022060220061 - 2³ = 160022060220053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160022060220961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6154694623836 + ... + 6154694623861.

It is an arithmetic number, because the mean of its divisors is an integer number (43082862366943).

Almost surely, 2^{160022060220061} is an apocalyptic number.

It is an amenable number.

160022060220061 is a deficient number, since it is larger than the sum of its proper divisors (12309389247711).

160022060220061 is a wasteful number, since it uses less digits than its factorization.

160022060220061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12309389247710.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 160022060220061 in words is "one hundred sixty trillion, twenty-two billion, sixty million, two hundred twenty thousand, sixty-one".