12130233001 has 4 divisors (see below), whose sum is σ = 12156208272. Its totient is φ = 12104257732.

The previous prime is 12130232999. The next prime is 12130233029. The reversal of 12130233001 is 10033203121.

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: 10033203121 = 673 ⋅14908177.

It is a cyclic number.

It is not a de Polignac number, because 12130233001 - 2¹ = 12130232999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12130233701) 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, 12986935 + ... + 12987868.

It is an arithmetic number, because the mean of its divisors is an integer number (3039052068).

Almost surely, 2^12130233001 is an apocalyptic number.

It is an amenable number.

12130233001 is a deficient number, since it is larger than the sum of its proper divisors (25975271).

12130233001 is an equidigital number, since it uses as much as digits as its factorization.

12130233001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25975270.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12130233001 its reverse (10033203121), we get a palindrome (22163436122).

The spelling of 12130233001 in words is "twelve billion, one hundred thirty million, two hundred thirty-three thousand, one".