1035120353 has 4 divisors (see below), whose sum is σ = 1044616980. Its totient is φ = 1025623728.

The previous prime is 1035120347. The next prime is 1035120371. The reversal of 1035120353 is 3530215301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3530215301 = 1321 ⋅2672381.

It can be written as a sum of positive squares in 2 ways, for example, as 418939024 + 616181329 = 20468^2 + 24823^2 .

It is not a de Polignac number, because 1035120353 - 2⁴ = 1035120337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1035120343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4748150 + ... + 4748367.

It is an arithmetic number, because the mean of its divisors is an integer number (261154245).

Almost surely, 2^1035120353 is an apocalyptic number.

It is an amenable number.

1035120353 is a deficient number, since it is larger than the sum of its proper divisors (9496627).

1035120353 is an equidigital number, since it uses as much as digits as its factorization.

1035120353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9496626.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 1035120353 is about 32173.2863257703. The cubic root of 1035120353 is about 1011.5723484969.

Adding to 1035120353 its reverse (3530215301), we get a palindrome (4565335654).

The spelling of 1035120353 in words is "one billion, thirty-five million, one hundred twenty thousand, three hundred fifty-three".