201022010303320 has 32 divisors (see below), whose sum is σ = 452815258179600. Its totient is φ = 80317117899648.

The previous prime is 201022010303311. The next prime is 201022010303321. The reversal of 201022010303320 is 23303010220102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201022010303321) 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, 2865158910 + ... + 2865229069.

Almost surely, 2^{201022010303320} is an apocalyptic number.

201022010303320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201022010303320 is an abundant number, since it is smaller than the sum of its proper divisors (251793247876280).

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

201022010303320 is a wasteful number, since it uses less digits than its factorization.

201022010303320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5730388867 (or 5730388863 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 201022010303320 its reverse (23303010220102), we get a palindrome (224325020523422).

The spelling of 201022010303320 in words is "two hundred one trillion, twenty-two billion, ten million, three hundred three thousand, three hundred twenty".