1101100110601 has 4 divisors (see below), whose sum is σ = 1119762824400. Its totient is φ = 1082437396804.

The previous prime is 1101100110587. The next prime is 1101100110653. The reversal of 1101100110601 is 1060110011011.

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 not a de Polignac number, because 1101100110601 - 2¹¹ = 1101100108553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101100110101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9331356811 + ... + 9331356928.

It is an arithmetic number, because the mean of its divisors is an integer number (279940706100).

Almost surely, 2^{1101100110601} is an apocalyptic number.

It is an amenable number.

1101100110601 is a deficient number, since it is larger than the sum of its proper divisors (18662713799).

1101100110601 is an equidigital number, since it uses as much as digits as its factorization.

1101100110601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18662713798.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 1101100110601 its reverse (1060110011011), we get a palindrome (2161210121612).

The spelling of 1101100110601 in words is "one trillion, one hundred one billion, one hundred million, one hundred ten thousand, six hundred one".