110220401 has 8 divisors (see below), whose sum is σ = 117018720. Its totient is φ = 103457088.

The previous prime is 110220389. The next prime is 110220413. The reversal of 110220401 is 104022011.

It is an interprime number because it is at equal distance from previous prime (110220389) and next prime (110220413).

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

It is a cyclic number.

It is not a de Polignac number, because 110220401 - 2¹⁸ = 109958257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110220101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2111 + ... + 14996.

It is an arithmetic number, because the mean of its divisors is an integer number (14627340).

Almost surely, 2^110220401 is an apocalyptic number.

It is an amenable number.

110220401 is a deficient number, since it is larger than the sum of its proper divisors (6798319).

110220401 is a wasteful number, since it uses less digits than its factorization.

110220401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17503.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 110220401 is about 10498.5904291957. The cubic root of 110220401 is about 479.4617824354.

Adding to 110220401 its reverse (104022011), we get a palindrome (214242412).

The spelling of 110220401 in words is "one hundred ten million, two hundred twenty thousand, four hundred one".