1033352013 has 4 divisors (see below), whose sum is σ = 1377802688. Its totient is φ = 688901340.

The previous prime is 1033351967. The next prime is 1033352039. The reversal of 1033352013 is 3102533301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1033352013 - 2¹³ = 1033343821 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033352083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172225333 + ... + 172225338.

It is an arithmetic number, because the mean of its divisors is an integer number (344450672).

Almost surely, 2^1033352013 is an apocalyptic number.

It is an amenable number.

1033352013 is a deficient number, since it is larger than the sum of its proper divisors (344450675).

1033352013 is an equidigital number, since it uses as much as digits as its factorization.

1033352013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344450674.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 1033352013 is about 32145.7930840102. The cubic root of 1033352013 is about 1010.9959828471.

Adding to 1033352013 its reverse (3102533301), we get a palindrome (4135885314).

The spelling of 1033352013 in words is "one billion, thirty-three million, three hundred fifty-two thousand, thirteen".