120223225445633 has 2 divisors, whose sum is σ = 120223225445634. Its totient is φ = 120223225445632.

The previous prime is 120223225445497. The next prime is 120223225445639. The reversal of 120223225445633 is 336544522322021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118592274240064 + 1630951205569 = 10890008^2 + 1277087^2 .

It is a cyclic number.

It is not a de Polignac number, because 120223225445633 - 2¹⁴ = 120223225429249 is a prime.

It is not a weakly prime, because it can be changed into another prime (120223225445639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60111612722816 + 60111612722817.

It is an arithmetic number, because the mean of its divisors is an integer number (60111612722817).

Almost surely, 2^{120223225445633} is an apocalyptic number.

It is an amenable number.

120223225445633 is a deficient number, since it is larger than the sum of its proper divisors (1).

120223225445633 is an equidigital number, since it uses as much as digits as its factorization.

120223225445633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2073600, while the sum is 44.

Adding to 120223225445633 its reverse (336544522322021), we get a palindrome (456767747767654).

The spelling of 120223225445633 in words is "one hundred twenty trillion, two hundred twenty-three billion, two hundred twenty-five million, four hundred forty-five thousand, six hundred thirty-three".