101010001010102 has 128 divisors (see below), whose sum is σ = 160353631646208. Its totient is φ = 47676542976000.

The previous prime is 101010001010099. The next prime is 101010001010167. The reversal of 101010001010102 is 201010100010101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 101010001010102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70983836963 + ... + 70983838385.

It is an arithmetic number, because the mean of its divisors is an integer number (1252762747236).

Almost surely, 2^{101010001010102} is an apocalyptic number.

101010001010102 is a deficient number, since it is larger than the sum of its proper divisors (59343630636106).

101010001010102 is a wasteful number, since it uses less digits than its factorization.

101010001010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634.

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

Adding to 101010001010102 its reverse (201010100010101), we get a palindrome (302020101020203).

The spelling of 101010001010102 in words is "one hundred one trillion, ten billion, one million, ten thousand, one hundred two".