110003401 has 4 divisors (see below), whose sum is σ = 110662272. Its totient is φ = 109344532.

The previous prime is 110003371. The next prime is 110003429. The reversal of 110003401 is 104300011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104300011 = 9187 ⋅11353.

It is a cyclic number.

It is not a de Polignac number, because 110003401 - 2¹⁵ = 109970633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110003431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329185 + ... + 329518.

It is an arithmetic number, because the mean of its divisors is an integer number (27665568).

Almost surely, 2^110003401 is an apocalyptic number.

It is an amenable number.

110003401 is a deficient number, since it is larger than the sum of its proper divisors (658871).

110003401 is an equidigital number, since it uses as much as digits as its factorization.

110003401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658870.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 110003401 is about 10488.2506167616. The cubic root of 110003401 is about 479.1469237217.

Adding to 110003401 its reverse (104300011), we get a palindrome (214303412).

The spelling of 110003401 in words is "one hundred ten million, three thousand, four hundred one".