1101101010101 has 8 divisors (see below), whose sum is σ = 1182292386624. Its totient is φ = 1021734159040.

The previous prime is 1101101010071. The next prime is 1101101010109. The reversal of 1101101010101 is 1010101011011.

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 1101101010101 - 2³⁴ = 1083921140917 is a prime.

It is a Duffinian number.

1101101010101 is a modest number, since divided by 1010101 gives 11011 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101101010109) 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, 456130115 + ... + 456132528.

It is an arithmetic number, because the mean of its divisors is an integer number (147786548328).

Almost surely, 2^{1101101010101} is an apocalyptic number.

It is an amenable number.

1101101010101 is a deficient number, since it is larger than the sum of its proper divisors (81191376523).

1101101010101 is an equidigital number, since it uses as much as digits as its factorization.

1101101010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912262731.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 1101101010101 its reverse (1010101011011), we get a palindrome (2111202021112).

It can be divided in two parts, 110110 and 1010101, that added together give a palindrome (1120211).

The spelling of 1101101010101 in words is "one trillion, one hundred one billion, one hundred one million, ten thousand, one hundred one".