1010101010011 has 8 divisors (see below), whose sum is σ = 1026719379504. Its totient is φ = 993484554720.

The previous prime is 1010101009963. The next prime is 1010101010027. The reversal of 1010101010011 is 1100101010101.

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 1010101010011 - 2³³ = 1001511075419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010101009976 and 1010101010003.

It is not an unprimeable number, because it can be changed into a prime (1010101010071) 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, 605541 + ... + 1544953.

It is an arithmetic number, because the mean of its divisors is an integer number (128339922438).

Almost surely, 2^{1010101010011} is an apocalyptic number.

1010101010011 is a deficient number, since it is larger than the sum of its proper divisors (16618369493).

1010101010011 is an equidigital number, since it uses as much as digits as its factorization.

1010101010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957101.

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

Adding to 1010101010011 its reverse (1100101010101), we get a palindrome (2110202020112).

The spelling of 1010101010011 in words is "one trillion, ten billion, one hundred one million, ten thousand, eleven".