1101110401 has 8 divisors (see below), whose sum is σ = 1160659520. Its totient is φ = 1041720912.

The previous prime is 1101110377. The next prime is 1101110411. The reversal of 1101110401 is 1040111011.

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 1101110401 - 2¹³ = 1101102209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101110411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25605 + ... + 53458.

It is an arithmetic number, because the mean of its divisors is an integer number (145082440).

Almost surely, 2^1101110401 is an apocalyptic number.

It is an amenable number.

1101110401 is a deficient number, since it is larger than the sum of its proper divisors (59549119).

1101110401 is an equidigital number, since it uses as much as digits as its factorization.

1101110401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79815.

The product of its (nonzero) digits is 4, while the sum is 10.

The square root of 1101110401 is about 33182.9836060593. The cubic root of 1101110401 is about 1032.6273455758.

Adding to 1101110401 its reverse (1040111011), we get a palindrome (2141221412).

It can be divided in two parts, 11011 and 10401, that multiplied together give a palindrome (114525411).

The spelling of 1101110401 in words is "one billion, one hundred one million, one hundred ten thousand, four hundred one".