11001011010010 has 32 divisors (see below), whose sum is σ = 22630804410240. Its totient is φ = 3771749671872.

The previous prime is 11001011009971. The next prime is 11001011010023. The reversal of 11001011010010 is 1001011010011.

It is a happy number.

It is a super-2 number, since 2×11001011010010² (a number of 27 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 11001011009975 and 11001011010002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11965557 + ... + 12852103.

It is an arithmetic number, because the mean of its divisors is an integer number (707212637820).

Almost surely, 2^{11001011010010} is an apocalyptic number.

11001011010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001011010010 is an abundant number, since it is smaller than the sum of its proper divisors (11629793400230).

11001011010010 is a wasteful number, since it uses less digits than its factorization.

11001011010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063830.

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

Adding to 11001011010010 its reverse (1001011010011), we get a palindrome (12002022020021).

Subtracting from 11001011010010 its reverse (1001011010011), we obtain a palindrome (9999999999999).

The spelling of 11001011010010 in words is "eleven trillion, one billion, eleven million, ten thousand, ten".