2020000121102 has 8 divisors (see below), whose sum is σ = 3031914273696. Its totient is φ = 1009362029872.

The previous prime is 2020000121077. The next prime is 2020000121119. The reversal of 2020000121102 is 2011210000202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319011383 + ... + 319017714.

It is an arithmetic number, because the mean of its divisors is an integer number (378989284212).

Almost surely, 2^{2020000121102} is an apocalyptic number.

2020000121102 is a deficient number, since it is larger than the sum of its proper divisors (1011914152594).

2020000121102 is a wasteful number, since it uses less digits than its factorization.

2020000121102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638030682.

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

Adding to 2020000121102 its reverse (2011210000202), we get a palindrome (4031210121304).

The spelling of 2020000121102 in words is "two trillion, twenty billion, one hundred twenty-one thousand, one hundred two".