101010101000102 has 256 divisors, whose sum is σ = 189268825374720. Its totient is φ = 39509309952000.

The previous prime is 101010101000077. The next prime is 101010101000119. The reversal of 101010101000102 is 201000101010101.

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 101010101000102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 38363120978 + ... + 38363123610.

It is an arithmetic number, because the mean of its divisors is an integer number (739331349120).

Almost surely, 2^{101010101000102} is an apocalyptic number.

101010101000102 is a deficient number, since it is larger than the sum of its proper divisors (88258724374618).

101010101000102 is a wasteful number, since it uses less digits than its factorization.

101010101000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3199.

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

Adding to 101010101000102 its reverse (201000101010101), we get a palindrome (302010202010203).

Subtracting 101010101000102 from its reverse (201000101010101), we obtain a palindrome (99990000009999).

The spelling of 101010101000102 in words is "one hundred one trillion, ten billion, one hundred one million, one hundred two", and thus it is an aban number.