102201210020110 has 32 divisors (see below), whose sum is σ = 196534612851840. Its totient is φ = 38150836602912.

The previous prime is 102201210020099. The next prime is 102201210020113. The reversal of 102201210020110 is 11020012102201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102201210020113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4014174624 + ... + 4014200083.

It is an arithmetic number, because the mean of its divisors is an integer number (6141706651620).

Almost surely, 2^{102201210020110} is an apocalyptic number.

102201210020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102201210020110 is a deficient number, since it is larger than the sum of its proper divisors (94333402831730).

102201210020110 is a wasteful number, since it uses less digits than its factorization.

102201210020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8028374800.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102201210020110 its reverse (11020012102201), we get a palindrome (113221222122311).

The spelling of 102201210020110 in words is "one hundred two trillion, two hundred one billion, two hundred ten million, twenty thousand, one hundred ten".