120410550220447 has 2 divisors, whose sum is σ = 120410550220448. Its totient is φ = 120410550220446.

The previous prime is 120410550220393. The next prime is 120410550220469. The reversal of 120410550220447 is 744022055014021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120410550220447 - 2⁷ = 120410550220319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120410550229447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60205275110223 + 60205275110224.

It is an arithmetic number, because the mean of its divisors is an integer number (60205275110224).

Almost surely, 2^{120410550220447} is an apocalyptic number.

120410550220447 is a deficient number, since it is larger than the sum of its proper divisors (1).

120410550220447 is an equidigital number, since it uses as much as digits as its factorization.

120410550220447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 89600, while the sum is 37.

The spelling of 120410550220447 in words is "one hundred twenty trillion, four hundred ten billion, five hundred fifty million, two hundred twenty thousand, four hundred forty-seven".