103101705 has 24 divisors (see below), whose sum is σ = 204240192. Its totient is φ = 47132064.

The previous prime is 103101703. The next prime is 103101731. The reversal of 103101705 is 507101301.

It is a happy number.

It is not a de Polignac number, because 103101705 - 2¹ = 103101703 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103101703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163339 + ... + 163968.

It is an arithmetic number, because the mean of its divisors is an integer number (8510008).

Almost surely, 2^103101705 is an apocalyptic number.

103101705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103101705 is a deficient number, since it is larger than the sum of its proper divisors (101138487).

103101705 is a wasteful number, since it uses less digits than its factorization.

103101705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327325 (or 327322 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 103101705 is about 10153.9009745024. The cubic root of 103101705 is about 468.9090510931.

The spelling of 103101705 in words is "one hundred three million, one hundred one thousand, seven hundred five".