212011102011002 has 48 divisors (see below), whose sum is σ = 370198618780032. Its totient is φ = 90797832478080.

The previous prime is 212011102011001. The next prime is 212011102011011. The reversal of 212011102011002 is 200110201110212.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (212011102011001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3348692927 + ... + 3348756237.

It is an arithmetic number, because the mean of its divisors is an integer number (7712471224584).

Almost surely, 2^{212011102011002} is an apocalyptic number.

212011102011002 is a deficient number, since it is larger than the sum of its proper divisors (158187516769030).

212011102011002 is a wasteful number, since it uses less digits than its factorization.

212011102011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86883 (or 86876 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 212011102011002 its reverse (200110201110212), we get a palindrome (412121303121214).

The spelling of 212011102011002 in words is "two hundred twelve trillion, eleven billion, one hundred two million, eleven thousand, two".