220113033 has 16 divisors (see below), whose sum is σ = 337827840. Its totient is φ = 124872336.

The previous prime is 220113029. The next prime is 220113041. The reversal of 220113033 is 330311022.

It is not a de Polignac number, because 220113033 - 2² = 220113029 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220113083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34785 + ... + 40622.

It is an arithmetic number, because the mean of its divisors is an integer number (21114240).

Almost surely, 2^220113033 is an apocalyptic number.

It is an amenable number.

220113033 is a deficient number, since it is larger than the sum of its proper divisors (117714807).

220113033 is a wasteful number, since it uses less digits than its factorization.

220113033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75556.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 220113033 is about 14836.2068265443. The cubic root of 220113033 is about 603.7844436796.

Adding to 220113033 its reverse (330311022), we get a palindrome (550424055).

The spelling of 220113033 in words is "two hundred twenty million, one hundred thirteen thousand, thirty-three".