1230130301 has 4 divisors (see below), whose sum is σ = 1244951232. Its totient is φ = 1215309372.

The previous prime is 1230130277. The next prime is 1230130303. The reversal of 1230130301 is 1030310321.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1030310321 = 19 ⋅54226859.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1230130301 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 (1230130303) 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, 7410341 + ... + 7410506.

It is an arithmetic number, because the mean of its divisors is an integer number (311237808).

Almost surely, 2^1230130301 is an apocalyptic number.

It is an amenable number.

1230130301 is a deficient number, since it is larger than the sum of its proper divisors (14820931).

1230130301 is an equidigital number, since it uses as much as digits as its factorization.

1230130301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14820930.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1230130301 is about 35073.2134398889. The cubic root of 1230130301 is about 1071.4791030077.

Adding to 1230130301 its reverse (1030310321), we get a palindrome (2260440622).

The spelling of 1230130301 in words is "one billion, two hundred thirty million, one hundred thirty thousand, three hundred one".