130803603 has 8 divisors (see below), whose sum is σ = 199319808. Its totient is φ = 74744904.

The previous prime is 130803577. The next prime is 130803611. The reversal of 130803603 is 306308031.

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

It is not a de Polignac number, because 130803603 - 2¹⁰ = 130802579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130803613) 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, 3114351 + ... + 3114392.

It is an arithmetic number, because the mean of its divisors is an integer number (24914976).

Almost surely, 2^130803603 is an apocalyptic number.

130803603 is a deficient number, since it is larger than the sum of its proper divisors (68516205).

130803603 is an equidigital number, since it uses as much as digits as its factorization.

130803603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6228753.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 130803603 is about 11436.9402813865. The cubic root of 130803603 is about 507.6213763251.

The spelling of 130803603 in words is "one hundred thirty million, eight hundred three thousand, six hundred three".