130535603 has 8 divisors (see below), whose sum is σ = 148594176. Its totient is φ = 113509000.

The previous prime is 130535599. The next prime is 130535611. The reversal of 130535603 is 306535031.

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

It is not a de Polignac number, because 130535603 - 2² = 130535599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130535623) 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, 257723 + ... + 258228.

It is an arithmetic number, because the mean of its divisors is an integer number (18574272).

Almost surely, 2^130535603 is an apocalyptic number.

130535603 is a deficient number, since it is larger than the sum of its proper divisors (18058573).

130535603 is a wasteful number, since it uses less digits than its factorization.

130535603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515985.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 130535603 is about 11425.2178535028. The cubic root of 130535603 is about 507.2744553359.

The spelling of 130535603 in words is "one hundred thirty million, five hundred thirty-five thousand, six hundred three".