1120453325 has 12 divisors (see below), whose sum is σ = 1391265120. Its totient is φ = 895134960.

The previous prime is 1120453319. The next prime is 1120453331. The reversal of 1120453325 is 5233540211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1120453319) and next prime (1120453331).

It is not a de Polignac number, because 1120453325 - 2¹⁶ = 1120387789 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1120453294 and 1120453303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11849 + ... + 48798.

It is an arithmetic number, because the mean of its divisors is an integer number (115938760).

Almost surely, 2^1120453325 is an apocalyptic number.

It is an amenable number.

1120453325 is a deficient number, since it is larger than the sum of its proper divisors (270811795).

1120453325 is an equidigital number, since it uses as much as digits as its factorization.

1120453325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61396 (or 61391 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1120453325 is about 33473.1732137842. The cubic root of 1120453325 is about 1038.6389138153.

Adding to 1120453325 its reverse (5233540211), we get a palindrome (6353993536).

The spelling of 1120453325 in words is "one billion, one hundred twenty million, four hundred fifty-three thousand, three hundred twenty-five".