120302404045225 has 24 divisors (see below), whose sum is σ = 151296356502720. Its totient is φ = 94873658040000.

The previous prime is 120302404045207. The next prime is 120302404045261. The reversal of 120302404045225 is 522540404203021.

It is not a de Polignac number, because 120302404045225 - 2⁷ = 120302404045097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8677411 + ... + 17773639.

It is an arithmetic number, because the mean of its divisors is an integer number (6304014854280).

Almost surely, 2^{120302404045225} is an apocalyptic number.

It is an amenable number.

120302404045225 is a deficient number, since it is larger than the sum of its proper divisors (30993952457495).

120302404045225 is an equidigital number, since it uses as much as digits as its factorization.

120302404045225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9103761 (or 9103756 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 120302404045225 its reverse (522540404203021), we get a palindrome (642842808248246).

The spelling of 120302404045225 in words is "one hundred twenty trillion, three hundred two billion, four hundred four million, forty-five thousand, two hundred twenty-five".