10130230191 has 4 divisors (see below), whose sum is σ = 13506973592. Its totient is φ = 6753486792.

The previous prime is 10130230157. The next prime is 10130230199. The reversal of 10130230191 is 19103203101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10130230191 - 2¹⁹ = 10129705903 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 (10130230199) 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, 1688371696 + ... + 1688371701.

It is an arithmetic number, because the mean of its divisors is an integer number (3376743398).

Almost surely, 2^10130230191 is an apocalyptic number.

10130230191 is a deficient number, since it is larger than the sum of its proper divisors (3376743401).

10130230191 is an equidigital number, since it uses as much as digits as its factorization.

10130230191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3376743400.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 10130230191 its reverse (19103203101), we get a palindrome (29233433292).

The spelling of 10130230191 in words is "ten billion, one hundred thirty million, two hundred thirty thousand, one hundred ninety-one".