220033133 has 8 divisors (see below), whose sum is σ = 227335680. Its totient is φ = 212743440.

The previous prime is 220033127. The next prime is 220033139. The reversal of 220033133 is 331330022.

It is an interprime number because it is at equal distance from previous prime (220033127) and next prime (220033139).

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

It is a cyclic number.

It is not a de Polignac number, because 220033133 - 2¹² = 220029037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220033139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41816 + ... + 46782.

It is an arithmetic number, because the mean of its divisors is an integer number (28416960).

Almost surely, 2^220033133 is an apocalyptic number.

It is an amenable number.

220033133 is a deficient number, since it is larger than the sum of its proper divisors (7302547).

220033133 is a wasteful number, since it uses less digits than its factorization.

220033133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6427.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 220033133 is about 14833.5138453436. The cubic root of 220033133 is about 603.7113778631.

Adding to 220033133 its reverse (331330022), we get a palindrome (551363155).

The spelling of 220033133 in words is "two hundred twenty million, thirty-three thousand, one hundred thirty-three".