220102021133 has 8 divisors (see below), whose sum is σ = 221031636000. Its totient is φ = 219174115248.

The previous prime is 220102021127. The next prime is 220102021147. The reversal of 220102021133 is 331120201022.

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 220102021133 - 2⁸ = 220102020877 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 (220102021123) 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, 168791 + ... + 684612.

It is an arithmetic number, because the mean of its divisors is an integer number (27628954500).

Almost surely, 2^220102021133 is an apocalyptic number.

It is an amenable number.

220102021133 is a deficient number, since it is larger than the sum of its proper divisors (929614867).

220102021133 is an equidigital number, since it uses as much as digits as its factorization.

220102021133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854491.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 220102021133 its reverse (331120201022), we get a palindrome (551222222155).

The spelling of 220102021133 in words is "two hundred twenty billion, one hundred two million, twenty-one thousand, one hundred thirty-three".