2010100210220 has 12 divisors (see below), whose sum is σ = 4221210441504. Its totient is φ = 804040084080.

The previous prime is 2010100210219. The next prime is 2010100210241. The reversal of 2010100210220 is 220120010102.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50252505236 + ... + 50252505275.

It is an arithmetic number, because the mean of its divisors is an integer number (351767536792).

Almost surely, 2^{2010100210220} is an apocalyptic number.

2010100210220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010100210220 is an abundant number, since it is smaller than the sum of its proper divisors (2211110231284).

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

2010100210220 is a wasteful number, since it uses less digits than its factorization.

2010100210220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100505010520 (or 100505010518 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2010100210220 its reverse (220120010102), we get a palindrome (2230220220322).

The spelling of 2010100210220 in words is "two trillion, ten billion, one hundred million, two hundred ten thousand, two hundred twenty".