101112010102 has 16 divisors (see below), whose sum is σ = 157063710960. Its totient is φ = 48761123488.

The previous prime is 101112010091. The next prime is 101112010123. The reversal of 101112010102 is 201010211101.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 865513 + ... + 975364.

It is an arithmetic number, because the mean of its divisors is an integer number (9816481935).

Almost surely, 2^101112010102 is an apocalyptic number.

101112010102 is a deficient number, since it is larger than the sum of its proper divisors (55951700858).

101112010102 is a wasteful number, since it uses less digits than its factorization.

101112010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841855.

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

Adding to 101112010102 its reverse (201010211101), we get a palindrome (302122221203).

The spelling of 101112010102 in words is "one hundred one billion, one hundred twelve million, ten thousand, one hundred two".