2120103300463 has 2 divisors, whose sum is σ = 2120103300464. Its totient is φ = 2120103300462.

The previous prime is 2120103300461. The next prime is 2120103300473. The reversal of 2120103300463 is 3640033010212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2120103300463 - 2¹ = 2120103300461 is a prime.

Together with 2120103300461, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2120103300461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060051650231 + 1060051650232.

It is an arithmetic number, because the mean of its divisors is an integer number (1060051650232).

Almost surely, 2^{2120103300463} is an apocalyptic number.

2120103300463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120103300463 is an equidigital number, since it uses as much as digits as its factorization.

2120103300463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2120103300463 its reverse (3640033010212), we get a palindrome (5760136310675).

The spelling of 2120103300463 in words is "two trillion, one hundred twenty billion, one hundred three million, three hundred thousand, four hundred sixty-three".