101010110101 has 8 divisors (see below), whose sum is σ = 101661923264. Its totient is φ = 100358688960.

The previous prime is 101010110099. The next prime is 101010110129. The reversal of 101010110101 is 101011010101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 101010110101 - 2¹ = 101010110099 is a prime.

It is a super-2 number, since 2×101010110101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101010110401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428056 + ... + 620686.

It is an arithmetic number, because the mean of its divisors is an integer number (12707740408).

Almost surely, 2^101010110101 is an apocalyptic number.

It is an amenable number.

101010110101 is a deficient number, since it is larger than the sum of its proper divisors (651813163).

101010110101 is a wasteful number, since it uses less digits than its factorization.

101010110101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196011.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 101010110101 its reverse (101011010101), we get a palindrome (202021120202).

It can be divided in two parts, 1010101 and 10101, that multiplied together give a palindrome (10203030201).

The spelling of 101010110101 in words is "one hundred one billion, ten million, one hundred ten thousand, one hundred one".