202000010020212 has 96 divisors (see below), whose sum is σ = 509570871828480. Its totient is φ = 62062842867840.

The previous prime is 202000010020189. The next prime is 202000010020223. The reversal of 202000010020212 is 212020010000202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 206421637 + ... + 207397907.

It is an arithmetic number, because the mean of its divisors is an integer number (5308029914880).

Almost surely, 2^{202000010020212} is an apocalyptic number.

It is an amenable number.

202000010020212 is an abundant number, since it is smaller than the sum of its proper divisors (307570861808268).

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

202000010020212 is a wasteful number, since it uses less digits than its factorization.

202000010020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000861 (or 1000859 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 202000010020212 its reverse (212020010000202), we get a palindrome (414020020020414).

The spelling of 202000010020212 in words is "two hundred two trillion, ten million, twenty thousand, two hundred twelve".