110005501001 has 8 divisors (see below), whose sum is σ = 120503954208. Its totient is φ = 99590040000.

The previous prime is 110005500989. The next prime is 110005501037. The reversal of 110005501001 is 100105500011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-110005501001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110005501091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20745275 + ... + 20750576.

It is an arithmetic number, because the mean of its divisors is an integer number (15062994276).

Almost surely, 2^110005501001 is an apocalyptic number.

110005501001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110005501001 is a deficient number, since it is larger than the sum of its proper divisors (10498453207).

110005501001 is a wasteful number, since it uses less digits than its factorization.

110005501001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41496103.

The product of its (nonzero) digits is 25, while the sum is 14.

The spelling of 110005501001 in words is "one hundred ten billion, five million, five hundred one thousand, one".