160050615649 has 4 divisors (see below), whose sum is σ = 169465357764. Its totient is φ = 150635873536.

The previous prime is 160050615629. The next prime is 160050615701. The reversal of 160050615649 is 946516050061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 946516050061 = 47 ⋅20138639363.

It can be written as a sum of positive squares in 2 ways, for example, as 45525903424 + 114524712225 = 213368^2 + 338415^2 .

It is a cyclic number.

It is not a de Polignac number, because 160050615649 - 2⁵ = 160050615617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160050615629) 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, 4707371032 + ... + 4707371065.

It is an arithmetic number, because the mean of its divisors is an integer number (42366339441).

Almost surely, 2^160050615649 is an apocalyptic number.

It is an amenable number.

160050615649 is a deficient number, since it is larger than the sum of its proper divisors (9414742115).

160050615649 is an equidigital number, since it uses as much as digits as its factorization.

160050615649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9414742114.

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 160050615649 in words is "one hundred sixty billion, fifty million, six hundred fifteen thousand, six hundred forty-nine".