102010101110102 has 16 divisors (see below), whose sum is σ = 155668966084800. Its totient is φ = 50121116162760.

The previous prime is 102010101110077. The next prime is 102010101110119. The reversal of 102010101110102 is 201011101010201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167297924 + ... + 167906567.

It is an arithmetic number, because the mean of its divisors is an integer number (9729310380300).

Almost surely, 2^{102010101110102} is an apocalyptic number.

102010101110102 is a deficient number, since it is larger than the sum of its proper divisors (53658864974698).

102010101110102 is a wasteful number, since it uses less digits than its factorization.

102010101110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335207131.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 102010101110102 its reverse (201011101010201), we get a palindrome (303021202120303).

Subtracting 102010101110102 from its reverse (201011101010201), we obtain a palindrome (99000999900099).

The spelling of 102010101110102 in words is "one hundred two trillion, ten billion, one hundred one million, one hundred ten thousand, one hundred two".