201011110202102 has 16 divisors (see below), whose sum is σ = 308356434273600. Its totient is φ = 98250824630400.

The previous prime is 201011110202101. The next prime is 201011110202113. The reversal of 201011110202102 is 201202011110102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201011110202101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6298113827 + ... + 6298145742.

It is an arithmetic number, because the mean of its divisors is an integer number (19272277142100).

Almost surely, 2^{201011110202102} is an apocalyptic number.

201011110202102 is a deficient number, since it is larger than the sum of its proper divisors (107345324071498).

201011110202102 is a wasteful number, since it uses less digits than its factorization.

201011110202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12596259751.

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

Adding to 201011110202102 its reverse (201202011110102), we get a palindrome (402213121312204).

The spelling of 201011110202102 in words is "two hundred one trillion, eleven billion, one hundred ten million, two hundred two thousand, one hundred two".