1033323213 has 8 divisors (see below), whose sum is σ = 1483746208. Its totient is φ = 635891184.

The previous prime is 1033323211. The next prime is 1033323233. The reversal of 1033323213 is 3123233301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1033323213 - 2¹ = 1033323211 is a prime.

It is a super-3 number, since 3×1033323213³ (a number of 28 digits) contains 333 as substring.

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 1033323213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033323211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13247695 + ... + 13247772.

It is an arithmetic number, because the mean of its divisors is an integer number (185468276).

Almost surely, 2^1033323213 is an apocalyptic number.

1033323213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1033323213 is a deficient number, since it is larger than the sum of its proper divisors (450422995).

1033323213 is a wasteful number, since it uses less digits than its factorization.

1033323213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26495483.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1033323213 is about 32145.3451218057. The cubic root of 1033323213 is about 1010.9865904508.

Adding to 1033323213 its reverse (3123233301), we get a palindrome (4156556514).

The spelling of 1033323213 in words is "one billion, thirty-three million, three hundred twenty-three thousand, two hundred thirteen".