101010101000011 has 8 divisors (see below), whose sum is σ = 115514930810624. Its totient is φ = 86523975034920.

The previous prime is 101010100999979. The next prime is 101010101000051. The reversal of 101010101000011 is 110000101010101.

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 101010101000011 - 2⁵ = 101010100999979 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101010100999958 and 101010101000003.

It is not an unprimeable number, because it can be changed into a prime (101010101000051) 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, 4675949805 + ... + 4675971406.

It is an arithmetic number, because the mean of its divisors is an integer number (14439366351328).

Almost surely, 2^{101010101000011} is an apocalyptic number.

101010101000011 is a deficient number, since it is larger than the sum of its proper divisors (14504829810613).

101010101000011 is an equidigital number, since it uses as much as digits as its factorization.

101010101000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9351922761.

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

Adding to 101010101000011 its reverse (110000101010101), we get a palindrome (211010202010112).

The spelling of 101010101000011 in words is "one hundred one trillion, ten billion, one hundred one million, eleven", and thus it is an aban number.