212020102012002 has 16 divisors (see below), whose sum is σ = 428003196586272. Its totient is φ = 70012868576960.

The previous prime is 212020102011929. The next prime is 212020102012003. The reversal of 212020102012002 is 200210201020212.

It is not an unprimeable number, because it can be changed into a prime (212020102012003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165124689399 + ... + 165124690682.

It is an arithmetic number, because the mean of its divisors is an integer number (26750199786642).

Almost surely, 2^{212020102012002} is an apocalyptic number.

212020102012002 is an abundant number, since it is smaller than the sum of its proper divisors (215983094574270).

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

212020102012002 is a wasteful number, since it uses less digits than its factorization.

212020102012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330249380193.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 212020102012002 its reverse (200210201020212), we get a palindrome (412230303032214).

The spelling of 212020102012002 in words is "two hundred twelve trillion, twenty billion, one hundred two million, twelve thousand, two".