130103201 has 4 divisors (see below), whose sum is σ = 132308400. Its totient is φ = 127898004.

The previous prime is 130103173. The next prime is 130103219. The reversal of 130103201 is 102301031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130103201 - 2¹⁸ = 129841057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130103221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1102511 + ... + 1102628.

It is an arithmetic number, because the mean of its divisors is an integer number (33077100).

Almost surely, 2^130103201 is an apocalyptic number.

It is an amenable number.

130103201 is a deficient number, since it is larger than the sum of its proper divisors (2205199).

130103201 is an equidigital number, since it uses as much as digits as its factorization.

130103201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205198.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 130103201 is about 11406.2790164014. The cubic root of 130103201 is about 506.7137165352.

Adding to 130103201 its reverse (102301031), we get a palindrome (232404232).

The spelling of 130103201 in words is "one hundred thirty million, one hundred three thousand, two hundred one".