201010111000102 has 8 divisors (see below), whose sum is σ = 301810480084512. Its totient is φ = 100406617638600.

The previous prime is 201010111000081. The next prime is 201010111000103. The reversal of 201010111000102 is 201000111010102.

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 (201010111000103) 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, 49218928174 + ... + 49218932257.

It is an arithmetic number, because the mean of its divisors is an integer number (37726310010564).

Almost surely, 2^{201010111000102} is an apocalyptic number.

201010111000102 is a deficient number, since it is larger than the sum of its proper divisors (100800369084410).

201010111000102 is a wasteful number, since it uses less digits than its factorization.

201010111000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98437861454.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 201010111000102 its reverse (201000111010102), we get a palindrome (402010222010204).

The spelling of 201010111000102 in words is "two hundred one trillion, ten billion, one hundred eleven million, one hundred two", and thus it is an aban number.