202020102110000 has 50 divisors (see below), whose sum is σ = 489110869242732. Its totient is φ = 80808040840000.

The previous prime is 202020102109999. The next prime is 202020102110069. The reversal of 202020102110000 is 11201020202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (50).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10100995106 + ... + 10101015105.

Almost surely, 2^{202020102110000} is an apocalyptic number.

202020102110000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202020102110000 is an abundant number, since it is smaller than the sum of its proper divisors (287090767132732).

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

202020102110000 is an equidigital number, since it uses as much as digits as its factorization.

202020102110000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20202010239 (or 20202010218 counting only the distinct ones).

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

Adding to 202020102110000 its reverse (11201020202), we get a palindrome (202031303130202).

The spelling of 202020102110000 in words is "two hundred two trillion, twenty billion, one hundred two million, one hundred ten thousand".