130342234322 has 4 divisors (see below), whose sum is σ = 195513351486. Its totient is φ = 65171117160.

The previous prime is 130342234313. The next prime is 130342234391. The reversal of 130342234322 is 223432243031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 223432243031 = 113 ⋅1977276487.

It can be written as a sum of positive squares in only one way, i.e., 68460199201 + 61882035121 = 261649^2 + 248761^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32585558579 + ... + 32585558582.

Almost surely, 2^130342234322 is an apocalyptic number.

130342234322 is a deficient number, since it is larger than the sum of its proper divisors (65171117164).

130342234322 is an equidigital number, since it uses as much as digits as its factorization.

130342234322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65171117163.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 130342234322 its reverse (223432243031), we get a palindrome (353774477353).

The spelling of 130342234322 in words is "one hundred thirty billion, three hundred forty-two million, two hundred thirty-four thousand, three hundred twenty-two".