1120334225 has 24 divisors (see below), whose sum is σ = 1439204760. Its totient is φ = 864512000.

The previous prime is 1120334213. The next prime is 1120334227. The reversal of 1120334225 is 5224330211.

It can be written as a sum of positive squares in 12 ways, for example, as 544382224 + 575952001 = 23332^2 + 23999^2 .

It is not a de Polignac number, because 1120334225 - 2⁶ = 1120334161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120334225.

It is not an unprimeable number, because it can be changed into a prime (1120334227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85085 + ... + 97365.

It is an arithmetic number, because the mean of its divisors is an integer number (59966865).

Almost surely, 2^1120334225 is an apocalyptic number.

It is an amenable number.

1120334225 is a deficient number, since it is larger than the sum of its proper divisors (318870535).

1120334225 is a wasteful number, since it uses less digits than its factorization.

1120334225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12421 (or 12416 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1120334225 is about 33471.3941299134. The cubic root of 1120334225 is about 1038.6021113667.

Adding to 1120334225 its reverse (5224330211), we get a palindrome (6344664436).

The spelling of 1120334225 in words is "one billion, one hundred twenty million, three hundred thirty-four thousand, two hundred twenty-five".