220002123233 has 24 divisors (see below), whose sum is σ = 227278094400. Its totient is φ = 212944028000.

The previous prime is 220002123167. The next prime is 220002123283. The reversal of 220002123233 is 332321200022.

It is not a de Polignac number, because 220002123233 - 2¹⁰ = 220002122209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220002123283) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82613060 + ... + 82615722.

It is an arithmetic number, because the mean of its divisors is an integer number (9469920600).

Almost surely, 2^220002123233 is an apocalyptic number.

It is an amenable number.

220002123233 is a deficient number, since it is larger than the sum of its proper divisors (7275971167).

220002123233 is a wasteful number, since it uses less digits than its factorization.

220002123233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157 (or 3110 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 220002123233 its reverse (332321200022), we get a palindrome (552323323255).

The spelling of 220002123233 in words is "two hundred twenty billion, two million, one hundred twenty-three thousand, two hundred thirty-three".