220425452203 has 8 divisors (see below), whose sum is σ = 240656670000. Its totient is φ = 200226324480.

The previous prime is 220425452141. The next prime is 220425452209. The reversal of 220425452203 is 302254524022.

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 220425452203 - 2²¹ = 220423355051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220425452209) 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, 8008150 + ... + 8035627.

It is an arithmetic number, because the mean of its divisors is an integer number (30082083750).

Almost surely, 2^220425452203 is an apocalyptic number.

220425452203 is a deficient number, since it is larger than the sum of its proper divisors (20231217797).

220425452203 is a wasteful number, since it uses less digits than its factorization.

220425452203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16045037.

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 220425452203 its reverse (302254524022), we get a palindrome (522679976225).

The spelling of 220425452203 in words is "two hundred twenty billion, four hundred twenty-five million, four hundred fifty-two thousand, two hundred three".