110009901 has 8 divisors (see below), whose sum is σ = 149084704. Its totient is φ = 72137520.

The previous prime is 110009899. The next prime is 110009903. The reversal of 110009901 is 109900011.

It is an interprime number because it is at equal distance from previous prime (110009899) and next prime (110009903).

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

It is not a de Polignac number, because 110009901 - 2¹ = 110009899 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110009903) 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, 300391 + ... + 300756.

It is an arithmetic number, because the mean of its divisors is an integer number (18635588).

Almost surely, 2^110009901 is an apocalyptic number.

It is an amenable number.

110009901 is a deficient number, since it is larger than the sum of its proper divisors (39074803).

110009901 is an equidigital number, since it uses as much as digits as its factorization.

110009901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601211.

The product of its (nonzero) digits is 81, while the sum is 21.

The square root of 110009901 is about 10488.5604827355. The cubic root of 110009901 is about 479.1563609865.

Adding to 110009901 its reverse (109900011), we get a palindrome (219909912).

The spelling of 110009901 in words is "one hundred ten million, nine thousand, nine hundred one".