200020300212102 has 16 divisors (see below), whose sum is σ = 406011355655232. Its totient is φ = 65678307532200.

The previous prime is 200020300212097. The next prime is 200020300212163. The reversal of 200020300212102 is 201212003020002.

It is a happy number.

It is a super-2 number, since 2×200020300212102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248781467524 + ... + 248781468327.

It is an arithmetic number, because the mean of its divisors is an integer number (25375709728452).

Almost surely, 2^{200020300212102} is an apocalyptic number.

200020300212102 is an abundant number, since it is smaller than the sum of its proper divisors (205991055443130).

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

200020300212102 is a wasteful number, since it uses less digits than its factorization.

200020300212102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497562935923.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 200020300212102 its reverse (201212003020002), we get a palindrome (401232303232104).

The spelling of 200020300212102 in words is "two hundred trillion, twenty billion, three hundred million, two hundred twelve thousand, one hundred two".