103030375 has 32 divisors (see below), whose sum is σ = 149056128. Its totient is φ = 69638400.

The previous prime is 103030351. The next prime is 103030379. The reversal of 103030375 is 573030301.

It is not a de Polignac number, because 103030375 - 2⁷ = 103030247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103030379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63069 + ... + 64681.

It is an arithmetic number, because the mean of its divisors is an integer number (4658004).

Almost surely, 2^103030375 is an apocalyptic number.

103030375 is a deficient number, since it is larger than the sum of its proper divisors (46025753).

103030375 is an equidigital number, since it uses as much as digits as its factorization.

103030375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708 (or 1698 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 22.

The square root of 103030375 is about 10150.3879236214. The cubic root of 103030375 is about 468.8008892899.

Adding to 103030375 its reverse (573030301), we get a palindrome (676060676).

The spelling of 103030375 in words is "one hundred three million, thirty thousand, three hundred seventy-five".