103032163 has 4 divisors (see below), whose sum is σ = 110957728. Its totient is φ = 95106600.

The previous prime is 103032143. The next prime is 103032187. The reversal of 103032163 is 361230301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103032163 - 2¹⁷ = 102901091 is a prime.

It is a super-2 number, since 2×103032163² = 21231253224917138, which contains 22 as substring.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103032163.

It is not an unprimeable number, because it can be changed into a prime (103032103) 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 3 ways as a sum of consecutive naturals, for example, 3962763 + ... + 3962788.

It is an arithmetic number, because the mean of its divisors is an integer number (27739432).

Almost surely, 2^103032163 is an apocalyptic number.

103032163 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103032163 is a deficient number, since it is larger than the sum of its proper divisors (7925565).

103032163 is an equidigital number, since it uses as much as digits as its factorization.

103032163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7925564.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 103032163 is about 10150.4759986909. The cubic root of 103032163 is about 468.8036011476.

Adding to 103032163 its reverse (361230301), we get a palindrome (464262464).

The spelling of 103032163 in words is "one hundred three million, thirty-two thousand, one hundred sixty-three".