130332123213 has 4 divisors (see below), whose sum is σ = 173776164288. Its totient is φ = 86888082140.

The previous prime is 130332123133. The next prime is 130332123247. The reversal of 130332123213 is 312321233031.

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: 312321233031 = 3 ⋅104107077677.

It is a cyclic number.

It is not a de Polignac number, because 130332123213 - 2¹⁰ = 130332122189 is a prime.

It is a super-2 number, since 2×130332123213² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130332123283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21722020533 + ... + 21722020538.

It is an arithmetic number, because the mean of its divisors is an integer number (43444041072).

Almost surely, 2^130332123213 is an apocalyptic number.

It is an amenable number.

130332123213 is a deficient number, since it is larger than the sum of its proper divisors (43444041075).

130332123213 is an equidigital number, since it uses as much as digits as its factorization.

130332123213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43444041074.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 130332123213 its reverse (312321233031), we get a palindrome (442653356244).

The spelling of 130332123213 in words is "one hundred thirty billion, three hundred thirty-two million, one hundred twenty-three thousand, two hundred thirteen".