11001100601 has 4 divisors (see below), whose sum is σ = 11039974032. Its totient is φ = 10962227172.

The previous prime is 11001100597. The next prime is 11001100619. The reversal of 11001100601 is 10600110011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11001100601 - 2² = 11001100597 is a prime.

It is a super-2 number, since 2×11001100601² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11001100801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19436291 + ... + 19436856.

It is an arithmetic number, because the mean of its divisors is an integer number (2759993508).

Almost surely, 2^11001100601 is an apocalyptic number.

It is an amenable number.

11001100601 is a deficient number, since it is larger than the sum of its proper divisors (38873431).

11001100601 is an equidigital number, since it uses as much as digits as its factorization.

11001100601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38873430.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 11001100601 its reverse (10600110011), we get a palindrome (21601210612).

The spelling of 11001100601 in words is "eleven billion, one million, one hundred thousand, six hundred one".