11001110100001 has 16 divisors (see below), whose sum is σ = 12629378105344. Its totient is φ = 9387014325264.

The previous prime is 11001110099977. The next prime is 11001110100083. The reversal of 11001110100001 is 10000101110011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11001110100001 - 2¹³ = 11001110091809 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (11001110100301) 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, 126745720 + ... + 126832486.

It is an arithmetic number, because the mean of its divisors is an integer number (789336131584).

Almost surely, 2^{11001110100001} is an apocalyptic number.

It is an amenable number.

11001110100001 is a deficient number, since it is larger than the sum of its proper divisors (1628268005343).

11001110100001 is an equidigital number, since it uses as much as digits as its factorization.

11001110100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168220.

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

Adding to 11001110100001 its reverse (10000101110011), we get a palindrome (21001211210012).

The spelling of 11001110100001 in words is "eleven trillion, one billion, one hundred ten million, one hundred thousand, one".