120221023343 has 2 divisors, whose sum is σ = 120221023344. Its totient is φ = 120221023342.

The previous prime is 120221023333. The next prime is 120221023361. The reversal of 120221023343 is 343320122021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120221023343 - 2¹⁰ = 120221022319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120221023333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60110511671 + 60110511672.

It is an arithmetic number, because the mean of its divisors is an integer number (60110511672).

Almost surely, 2^120221023343 is an apocalyptic number.

120221023343 is a deficient number, since it is larger than the sum of its proper divisors (1).

120221023343 is an equidigital number, since it uses as much as digits as its factorization.

120221023343 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 120221023343 its reverse (343320122021), we get a palindrome (463541145364).

The spelling of 120221023343 in words is "one hundred twenty billion, two hundred twenty-one million, twenty-three thousand, three hundred forty-three".