102010110010010 has 64 divisors (see below), whose sum is σ = 186946163028000. Its totient is φ = 40066829107200.

The previous prime is 102010110009959. The next prime is 102010110010013. The reversal of 102010110010010 is 10010011010201.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 273172430281 + 101736937579729 = 522659^2 + 10086473^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 102010110010010.

It is not an unprimeable number, because it can be changed into a prime (102010110010013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 918548966 + ... + 918660014.

Almost surely, 2^{102010110010010} is an apocalyptic number.

102010110010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102010110010010 is a deficient number, since it is larger than the sum of its proper divisors (84936053017990).

102010110010010 is a wasteful number, since it uses less digits than its factorization.

102010110010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113667.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 102010110010010 its reverse (10010011010201), we get a palindrome (112020121020211).

The spelling of 102010110010010 in words is "one hundred two trillion, ten billion, one hundred ten million, ten thousand, ten".