110401101 has 6 divisors (see below), whose sum is σ = 159468270. Its totient is φ = 73600728.

The previous prime is 110401099. The next prime is 110401117. The reversal of 110401101 is 101104011.

It can be written as a sum of positive squares in only one way, i.e., 56025225 + 54375876 = 7485^2 + 7374^2 .

It is not a de Polignac number, because 110401101 - 2¹ = 110401099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 12266789 = 110401101 / (1 + 1 + 0 + 4 + 0 + 1 + 1 + 0 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110401121) 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 5 ways as a sum of consecutive naturals, for example, 6133386 + ... + 6133403.

It is an arithmetic number, because the mean of its divisors is an integer number (26578045).

Almost surely, 2^110401101 is an apocalyptic number.

It is an amenable number.

110401101 is a deficient number, since it is larger than the sum of its proper divisors (49067169).

110401101 is a wasteful number, since it uses less digits than its factorization.

110401101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12266795 (or 12266792 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 110401101 is about 10507.1928220624. The cubic root of 110401101 is about 479.7236560389.

Adding to 110401101 its reverse (101104011), we get a palindrome (211505112).

The spelling of 110401101 in words is "one hundred ten million, four hundred one thousand, one hundred one".