212012011001102 has 64 divisors (see below), whose sum is σ = 355225057407360. Its totient is φ = 94228437542400.

The previous prime is 212012011001059. The next prime is 212012011001129. The reversal of 212012011001102 is 201100110210212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1241398988 + ... + 1241569760.

It is an arithmetic number, because the mean of its divisors is an integer number (5550391521990).

Almost surely, 2^{212012011001102} is an apocalyptic number.

212012011001102 is a deficient number, since it is larger than the sum of its proper divisors (143213046406258).

212012011001102 is a wasteful number, since it uses less digits than its factorization.

212012011001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175149.

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

Adding to 212012011001102 its reverse (201100110210212), we get a palindrome (413112121211314).

The spelling of 212012011001102 in words is "two hundred twelve trillion, twelve billion, eleven million, one thousand, one hundred two".