1110311310401 has 4 divisors (see below), whose sum is σ = 1126883121072. Its totient is φ = 1093739499732.

The previous prime is 1110311310397. The next prime is 1110311310403. The reversal of 1110311310401 is 1040131130111.

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.

It is a cyclic number.

It is not a de Polignac number, because 1110311310401 - 2² = 1110311310397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1110311310401.

It is not an unprimeable number, because it can be changed into a prime (1110311310403) 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, 8285905235 + ... + 8285905368.

It is an arithmetic number, because the mean of its divisors is an integer number (281720780268).

Almost surely, 2^{1110311310401} is an apocalyptic number.

It is an amenable number.

1110311310401 is a deficient number, since it is larger than the sum of its proper divisors (16571810671).

1110311310401 is an equidigital number, since it uses as much as digits as its factorization.

1110311310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16571810670.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1110311310401 its reverse (1040131130111), we get a palindrome (2150442440512).

The spelling of 1110311310401 in words is "one trillion, one hundred ten billion, three hundred eleven million, three hundred ten thousand, four hundred one".