130442102340233 has 4 divisors (see below), whose sum is σ = 130446580453140. Its totient is φ = 130437624227328.

The previous prime is 130442102340227. The next prime is 130442102340247. The reversal of 130442102340233 is 332043201244031.

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

It can be written as a sum of positive squares in 2 ways, for example, as 25262555758969 + 105179546581264 = 5026187^2 + 10255708^2 .

It is a cyclic number.

It is not a de Polignac number, because 130442102340233 - 2¹⁶ = 130442102274697 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130442102340233.

It is not an unprimeable number, because it can be changed into a prime (130442102340293) 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, 2239012760 + ... + 2239071017.

It is an arithmetic number, because the mean of its divisors is an integer number (32611645113285).

Almost surely, 2^{130442102340233} is an apocalyptic number.

It is an amenable number.

130442102340233 is a deficient number, since it is larger than the sum of its proper divisors (4478112907).

130442102340233 is an equidigital number, since it uses as much as digits as its factorization.

130442102340233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4478112906.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 130442102340233 its reverse (332043201244031), we get a palindrome (462485303584264).

The spelling of 130442102340233 in words is "one hundred thirty trillion, four hundred forty-two billion, one hundred two million, three hundred forty thousand, two hundred thirty-three".