1110040401 has 8 divisors (see below), whose sum is σ = 1557951520. Its totient is φ = 701078112.

The previous prime is 1110040387. The next prime is 1110040417. The reversal of 1110040401 is 1040400111.

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

It is not a de Polignac number, because 1110040401 - 2⁵ = 1110040369 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1110040301) 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, 9737140 + ... + 9737253.

It is an arithmetic number, because the mean of its divisors is an integer number (194743940).

Almost surely, 2^1110040401 is an apocalyptic number.

It is an amenable number.

1110040401 is a deficient number, since it is larger than the sum of its proper divisors (447911119).

1110040401 is a wasteful number, since it uses less digits than its factorization.

1110040401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19474415.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 1110040401 is about 33317.2688106333. The cubic root of 1110040401 is about 1035.4113672021.

Adding to 1110040401 its reverse (1040400111), we get a palindrome (2150440512).

The spelling of 1110040401 in words is "one billion, one hundred ten million, forty thousand, four hundred one".