120480226291 has 2 divisors, whose sum is σ = 120480226292. Its totient is φ = 120480226290.

The previous prime is 120480226277. The next prime is 120480226319. The reversal of 120480226291 is 192622084021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120480226291 - 2¹³ = 120480218099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120480226291.

It is not a weakly prime, because it can be changed into another prime (120480226231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60240113145 + 60240113146.

It is an arithmetic number, because the mean of its divisors is an integer number (60240113146).

Almost surely, 2^120480226291 is an apocalyptic number.

120480226291 is a deficient number, since it is larger than the sum of its proper divisors (1).

120480226291 is an equidigital number, since it uses as much as digits as its factorization.

120480226291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 120480226291 in words is "one hundred twenty billion, four hundred eighty million, two hundred twenty-six thousand, two hundred ninety-one".