20210010121196 has 48 divisors (see below), whose sum is σ = 40990169428992. Its totient is φ = 8539263163200.

The previous prime is 20210010121177. The next prime is 20210010121229. The reversal of 20210010121196 is 69112101001202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146560001 + ... + 146697831.

It is an arithmetic number, because the mean of its divisors is an integer number (853961863104).

Almost surely, 2^{20210010121196} is an apocalyptic number.

It is an amenable number.

20210010121196 is an abundant number, since it is smaller than the sum of its proper divisors (20780159307796).

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

20210010121196 is a wasteful number, since it uses less digits than its factorization.

20210010121196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211670 (or 211668 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 26.

Adding to 20210010121196 its reverse (69112101001202), we get a palindrome (89322111122398).

The spelling of 20210010121196 in words is "twenty trillion, two hundred ten billion, ten million, one hundred twenty-one thousand, one hundred ninety-six".