103813071 has 8 divisors (see below), whose sum is σ = 139973040. Its totient is φ = 68430912.

The previous prime is 103813043. The next prime is 103813097. The reversal of 103813071 is 170318301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103813071 - 2⁹ = 103812559 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103813001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194140 + ... + 194673.

It is an arithmetic number, because the mean of its divisors is an integer number (17496630).

Almost surely, 2^103813071 is an apocalyptic number.

103813071 is a deficient number, since it is larger than the sum of its proper divisors (36159969).

103813071 is an equidigital number, since it uses as much as digits as its factorization.

103813071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388905.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 103813071 is about 10188.8699569678. The cubic root of 103813071 is about 469.9850168756.

The spelling of 103813071 in words is "one hundred three million, eight hundred thirteen thousand, seventy-one".