103416161 has 4 divisors (see below), whose sum is σ = 105821232. Its totient is φ = 101011092.

The previous prime is 103416133. The next prime is 103416163. The reversal of 103416161 is 161614301.

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.

It is a cyclic number.

It is not a de Polignac number, because 103416161 - 2⁶ = 103416097 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103416163) 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, 1202471 + ... + 1202556.

It is an arithmetic number, because the mean of its divisors is an integer number (26455308).

Almost surely, 2^103416161 is an apocalyptic number.

It is an amenable number.

103416161 is a deficient number, since it is larger than the sum of its proper divisors (2405071).

103416161 is an equidigital number, since it uses as much as digits as its factorization.

103416161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2405070.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 103416161 is about 10169.3736778624. The cubic root of 103416161 is about 469.3852850903.

The spelling of 103416161 in words is "one hundred three million, four hundred sixteen thousand, one hundred sixty-one".