1045341353 has 12 divisors (see below), whose sum is σ = 1248876612. Its totient is φ = 871788960.

The previous prime is 1045341347. The next prime is 1045341379. The reversal of 1045341353 is 3531435401.

It can be written as a sum of positive squares in 2 ways, for example, as 852464809 + 192876544 = 29197^2 + 13888^2 .

It is not a de Polignac number, because 1045341353 - 2¹² = 1045337257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1045341853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 286478 + ... + 290103.

It is an arithmetic number, because the mean of its divisors is an integer number (104073051).

Almost surely, 2^1045341353 is an apocalyptic number.

It is an amenable number.

1045341353 is a deficient number, since it is larger than the sum of its proper divisors (203535259).

1045341353 is an equidigital number, since it uses as much as digits as its factorization.

1045341353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576632 (or 576625 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 1045341353 is about 32331.7390964359. The cubic root of 1045341353 is about 1014.8909434949.

Adding to 1045341353 its reverse (3531435401), we get a palindrome (4576776754).

The spelling of 1045341353 in words is "one billion, forty-five million, three hundred forty-one thousand, three hundred fifty-three".