107660161 has 4 divisors (see below), whose sum is σ = 123040192. Its totient is φ = 92280132.

The previous prime is 107660159. The next prime is 107660183. The reversal of 107660161 is 161066701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 161066701 = 79 ⋅2038819.

It is not a de Polignac number, because 107660161 - 2¹ = 107660159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107660101) 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, 7690005 + ... + 7690018.

It is an arithmetic number, because the mean of its divisors is an integer number (30760048).

Almost surely, 2^107660161 is an apocalyptic number.

It is an amenable number.

107660161 is a deficient number, since it is larger than the sum of its proper divisors (15380031).

107660161 is an equidigital number, since it uses as much as digits as its factorization.

107660161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15380030.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 107660161 is about 10375.9414512612. The cubic root of 107660161 is about 475.7202900256.

The spelling of 107660161 in words is "one hundred seven million, six hundred sixty thousand, one hundred sixty-one".