10220221303000 has 64 divisors (see below), whose sum is σ = 23952628739520. Its totient is φ = 4081710592000.

The previous prime is 10220221302983. The next prime is 10220221303007. The reversal of 10220221303000 is 30312202201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220221303007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7331092 + ... + 8613091.

It is an arithmetic number, because the mean of its divisors is an integer number (374259824055).

Almost surely, 2^{10220221303000} is an apocalyptic number.

10220221303000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10220221303000 is an abundant number, since it is smaller than the sum of its proper divisors (13732407436520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10220221303000 is a wasteful number, since it uses less digits than its factorization.

10220221303000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15944845 (or 15944831 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10220221303000 its reverse (30312202201), we get a palindrome (10250533505201).

The spelling of 10220221303000 in words is "ten trillion, two hundred twenty billion, two hundred twenty-one million, three hundred three thousand".