101010102 has 8 divisors (see below), whose sum is σ = 202020216. Its totient is φ = 33670032.

The previous prime is 101010079. The next prime is 101010113. The reversal of 101010102 is 201010101.

It is a sphenic number, since it is the product of 3 distinct primes.

101010102 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (6), and also a Moran number because the ratio is a prime number: 16835017 = 101010102 / (1 + 0 + 1 + 0 + 1 + 0 + 1 + 0 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8417503 + ... + 8417514.

It is an arithmetic number, because the mean of its divisors is an integer number (25252527).

Almost surely, 2^101010102 is an apocalyptic number.

101010102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101010102 is a wasteful number, since it uses less digits than its factorization.

101010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16835022.

The product of its (nonzero) digits is 2, while the sum is 6.

The square root of 101010102 is about 10050.3782018390. The cubic root of 101010102 is about 465.7164767017.

Adding to 101010102 its reverse (201010101), we get a palindrome (302020203).

Subtracting 101010102 from its reverse (201010101), we obtain a palindrome (99999999).

The spelling of 101010102 in words is "one hundred one million, ten thousand, one hundred two".