110001001011011 has 16 divisors (see below), whose sum is σ = 122928609914208. Its totient is φ = 97561338028800.

The previous prime is 110001001010983. The next prime is 110001001011017. The reversal of 110001001011011 is 110110100100011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110001001011011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110001001011011.

It is not an unprimeable number, because it can be changed into a prime (110001001011017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100405661 + ... + 101495313.

It is an arithmetic number, because the mean of its divisors is an integer number (7683038119638).

Almost surely, 2^{110001001011011} is an apocalyptic number.

110001001011011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110001001011011 is a deficient number, since it is larger than the sum of its proper divisors (12927608903197).

110001001011011 is a wasteful number, since it uses less digits than its factorization.

110001001011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313542.

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

Adding to 110001001011011 its reverse (110110100100011), we get a palindrome (220111101111022).

The spelling of 110001001011011 in words is "one hundred ten trillion, one billion, one million, eleven thousand, eleven".