110601005501001 has 16 divisors (see below), whose sum is σ = 150665188849664. Its totient is φ = 72151319286144.

The previous prime is 110601005500919. The next prime is 110601005501057. The reversal of 110601005501001 is 100105500106011.

It is a happy number.

It is not a de Polignac number, because 110601005501001 - 2³⁸ = 110326127594057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110601005511001) 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, 1988269126 + ... + 1988324751.

It is an arithmetic number, because the mean of its divisors is an integer number (9416574303104).

Almost surely, 2^{110601005501001} is an apocalyptic number.

It is an amenable number.

110601005501001 is a deficient number, since it is larger than the sum of its proper divisors (40064183348663).

110601005501001 is a wasteful number, since it uses less digits than its factorization.

110601005501001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3976594080.

The product of its (nonzero) digits is 150, while the sum is 21.

Adding to 110601005501001 its reverse (100105500106011), we get a palindrome (210706505607012).

The spelling of 110601005501001 in words is "one hundred ten trillion, six hundred one billion, five million, five hundred one thousand, one".