1011010011010 has 16 divisors (see below), whose sum is σ = 1819953494136. Its totient is φ = 404373899008.

The previous prime is 1011010011001. The next prime is 1011010011031. The reversal of 1011010011010 is 101100101101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 995279583769 + 15730427241 = 997637^2 + 125421^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1011010010984 and 1011010011002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3621877 + ... + 3891016.

Almost surely, 2^{1011010011010} is an apocalyptic number.

1011010011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011010011010 is a deficient number, since it is larger than the sum of its proper divisors (808943483126).

1011010011010 is a wasteful number, since it uses less digits than its factorization.

1011010011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7526357.

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

Adding to 1011010011010 its reverse (101100101101), we get a palindrome (1112110112111).

Subtracting from 1011010011010 its reverse (101100101101), we obtain a palindrome (909909909909).

The spelling of 1011010011010 in words is "one trillion, eleven billion, ten million, eleven thousand, ten".