202110010000212 has 48 divisors (see below), whose sum is σ = 479798922451520. Its totient is φ = 66202220443392.

The previous prime is 202110010000181. The next prime is 202110010000219. The reversal of 202110010000212 is 212000010011202.

202110010000212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×202110010000212² (a number of 29 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202110010000219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306982423 + ... + 307640094.

Almost surely, 2^{202110010000212} is an apocalyptic number.

It is an amenable number.

202110010000212 is an abundant number, since it is smaller than the sum of its proper divisors (277688912451308).

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

202110010000212 is a wasteful number, since it uses less digits than its factorization.

202110010000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614623000 (or 614622998 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 202110010000212 its reverse (212000010011202), we get a palindrome (414110020011414).

The spelling of 202110010000212 in words is "two hundred two trillion, one hundred ten billion, ten million, two hundred twelve", and thus it is an aban number.