110664001 has 12 divisors (see below), whose sum is σ = 129940848. Its totient is φ = 93963912.

The previous prime is 110663989. The next prime is 110664011. The reversal of 110664001 is 100466011.

It is a happy number.

It is not a de Polignac number, because 110664001 - 2¹¹ = 110661953 is a prime.

It is a super-2 number, since 2×110664001² = 24493042234656002, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110664001.

It is not an unprimeable number, because it can be changed into a prime (110664011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5311 + ... + 15796.

It is an arithmetic number, because the mean of its divisors is an integer number (10828404).

Almost surely, 2^110664001 is an apocalyptic number.

It is an amenable number.

110664001 is a deficient number, since it is larger than the sum of its proper divisors (19276847).

110664001 is a wasteful number, since it uses less digits than its factorization.

110664001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21228 (or 21221 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 110664001 is about 10519.6958606226. The cubic root of 110664001 is about 480.1041455154.

The spelling of 110664001 in words is "one hundred ten million, six hundred sixty-four thousand, one".