220020115133 has 8 divisors (see below), whose sum is σ = 270793987968. Its totient is φ = 174081849264.

The previous prime is 220020115127. The next prime is 220020115153. The reversal of 220020115133 is 331511020022.

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 220020115133 - 2⁶ = 220020115069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220020115123) 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, 1208901641 + ... + 1208901822.

It is an arithmetic number, because the mean of its divisors is an integer number (33849248496).

Almost surely, 2^220020115133 is an apocalyptic number.

It is an amenable number.

220020115133 is a deficient number, since it is larger than the sum of its proper divisors (50773872835).

220020115133 is a wasteful number, since it uses less digits than its factorization.

220020115133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417803483.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 220020115133 its reverse (331511020022), we get a palindrome (551531135155).

The spelling of 220020115133 in words is "two hundred twenty billion, twenty million, one hundred fifteen thousand, one hundred thirty-three".