2130302212223 has 2 divisors, whose sum is σ = 2130302212224. Its totient is φ = 2130302212222.

The previous prime is 2130302212219. The next prime is 2130302212243. The reversal of 2130302212223 is 3222122030312.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2130302212223 - 2² = 2130302212219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2130302212243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065151106111 + 1065151106112.

It is an arithmetic number, because the mean of its divisors is an integer number (1065151106112).

Almost surely, 2^{2130302212223} is an apocalyptic number.

2130302212223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130302212223 is an equidigital number, since it uses as much as digits as its factorization.

2130302212223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2130302212223 its reverse (3222122030312), we get a palindrome (5352424242535).

The spelling of 2130302212223 in words is "two trillion, one hundred thirty billion, three hundred two million, two hundred twelve thousand, two hundred twenty-three".