20101202002210 has 32 divisors (see below), whose sum is σ = 42194942985600. Its totient is φ = 6891840685296.

The previous prime is 20101202002187. The next prime is 20101202002229. The reversal of 20101202002210 is 1220020210102.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2930200944 + ... + 2930207803.

It is an arithmetic number, because the mean of its divisors is an integer number (1318591968300).

Almost surely, 2^{20101202002210} is an apocalyptic number.

20101202002210 is an abundant number, since it is smaller than the sum of its proper divisors (22093740983390).

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

20101202002210 is an equidigital number, since it uses as much as digits as its factorization.

20101202002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5860408775 (or 5860408761 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20101202002210 its reverse (1220020210102), we get a palindrome (21321222212312).

The spelling of 20101202002210 in words is "twenty trillion, one hundred one billion, two hundred two million, two thousand, two hundred ten".