120225305322 has 32 divisors (see below), whose sum is σ = 269761215360. Its totient is φ = 39686021280.

The previous prime is 120225305281. The next prime is 120225305327. The reversal of 120225305322 is 223503522021.

120225305322 is a `hidden beast` number, since 12 + 0 + 2 + 25 + 305 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (120225305327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10802179 + ... + 10813302.

It is an arithmetic number, because the mean of its divisors is an integer number (8430037980).

Almost surely, 2^120225305322 is an apocalyptic number.

120225305322 is an abundant number, since it is smaller than the sum of its proper divisors (149535910038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120225305322 is a wasteful number, since it uses less digits than its factorization.

120225305322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21615595 (or 21615589 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 120225305322 its reverse (223503522021), we get a palindrome (343728827343).

The spelling of 120225305322 in words is "one hundred twenty billion, two hundred twenty-five million, three hundred five thousand, three hundred twenty-two".