2000212002101 has 4 divisors (see below), whose sum is σ = 2010575795052. Its totient is φ = 1989848209152.

The previous prime is 2000212002073. The next prime is 2000212002161. The reversal of 2000212002101 is 1012002120002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 240689341201 + 1759522660900 = 490601^2 + 1326470^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000212002101 - 2¹⁰ = 2000212001077 is a prime.

It is a super-3 number, since 3×2000212002101³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000212002161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5181896186 + ... + 5181896571.

It is an arithmetic number, because the mean of its divisors is an integer number (502643948763).

Almost surely, 2^{2000212002101} is an apocalyptic number.

It is an amenable number.

2000212002101 is a deficient number, since it is larger than the sum of its proper divisors (10363792951).

2000212002101 is a wasteful number, since it uses less digits than its factorization.

2000212002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10363792950.

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

Adding to 2000212002101 its reverse (1012002120002), we get a palindrome (3012214122103).

The spelling of 2000212002101 in words is "two trillion, two hundred twelve million, two thousand, one hundred one".