1130333225 has 36 divisors (see below), whose sum is σ = 1639323648. Its totient is φ = 770868000.

The previous prime is 1130333219. The next prime is 1130333339. The reversal of 1130333225 is 5223330311.

It is not a de Polignac number, because 1130333225 - 2¹⁴ = 1130316841 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1130333225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 231560 + ... + 236390.

It is an arithmetic number, because the mean of its divisors is an integer number (45536768).

Almost surely, 2^1130333225 is an apocalyptic number.

It is an amenable number.

1130333225 is a deficient number, since it is larger than the sum of its proper divisors (508990423).

1130333225 is a wasteful number, since it uses less digits than its factorization.

1130333225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5046 (or 5034 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 1130333225 is about 33620.4286855477. The cubic root of 1130333225 is about 1041.6828109142.

Adding to 1130333225 its reverse (5223330311), we get a palindrome (6353663536).

The spelling of 1130333225 in words is "one billion, one hundred thirty million, three hundred thirty-three thousand, two hundred twenty-five".