160261201 has 4 divisors (see below), whose sum is σ = 161146804. Its totient is φ = 159375600.

The previous prime is 160261183. The next prime is 160261223. The reversal of 160261201 is 102162061.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102162061 = 17 ⋅6009533.

It can be written as a sum of positive squares in 2 ways, for example, as 22316176 + 137945025 = 4724^2 + 11745^2 .

It is a cyclic number.

It is not a de Polignac number, because 160261201 - 2⁹ = 160260689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160261291) 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, 442530 + ... + 442891.

It is an arithmetic number, because the mean of its divisors is an integer number (40286701).

Almost surely, 2^160261201 is an apocalyptic number.

It is an amenable number.

160261201 is a deficient number, since it is larger than the sum of its proper divisors (885603).

160261201 is an equidigital number, since it uses as much as digits as its factorization.

160261201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 885602.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 160261201 is about 12659.4313063423. The cubic root of 160261201 is about 543.1787829544.

The spelling of 160261201 in words is "one hundred sixty million, two hundred sixty-one thousand, two hundred one".