120222101863 has 2 divisors, whose sum is σ = 120222101864. Its totient is φ = 120222101862.

The previous prime is 120222101833. The next prime is 120222101873. The reversal of 120222101863 is 368101222021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120222101863 - 2²⁵ = 120188547431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120222101833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60111050931 + 60111050932.

It is an arithmetic number, because the mean of its divisors is an integer number (60111050932).

Almost surely, 2^120222101863 is an apocalyptic number.

120222101863 is a deficient number, since it is larger than the sum of its proper divisors (1).

120222101863 is an equidigital number, since it uses as much as digits as its factorization.

120222101863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 120222101863 its reverse (368101222021), we get a palindrome (488323323884).

The spelling of 120222101863 in words is "one hundred twenty billion, two hundred twenty-two million, one hundred one thousand, eight hundred sixty-three".