201210111200102 has 8 divisors (see below), whose sum is σ = 301879341844416. Its totient is φ = 100583663918632.

The previous prime is 201210111200083. The next prime is 201210111200107. The reversal of 201210111200102 is 201002111012102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201210111200107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10695828953 + ... + 10695847764.

It is an arithmetic number, because the mean of its divisors is an integer number (37734917730552).

Almost surely, 2^{201210111200102} is an apocalyptic number.

201210111200102 is a deficient number, since it is larger than the sum of its proper divisors (100669230644314).

201210111200102 is a wasteful number, since it uses less digits than its factorization.

201210111200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21391681422.

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

Adding to 201210111200102 its reverse (201002111012102), we get a palindrome (402212222212204).

The spelling of 201210111200102 in words is "two hundred one trillion, two hundred ten billion, one hundred eleven million, two hundred thousand, one hundred two".