1111120110201 has 8 divisors (see below), whose sum is σ = 1481502512320. Its totient is φ = 740742224112.

The previous prime is 1111120110173. The next prime is 1111120110229. The reversal of 1111120110201 is 1020110211111.

It is an interprime number because it is at equal distance from previous prime (1111120110173) and next prime (1111120110229).

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

It is not a de Polignac number, because 1111120110201 - 2¹⁷ = 1111119979129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1111120110251) 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, 505765 + ... + 1574178.

It is an arithmetic number, because the mean of its divisors is an integer number (185187814040).

Almost surely, 2^{1111120110201} is an apocalyptic number.

It is an amenable number.

1111120110201 is a deficient number, since it is larger than the sum of its proper divisors (370382402119).

1111120110201 is a wasteful number, since it uses less digits than its factorization.

1111120110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258015.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 1111120110201 its reverse (1020110211111), we get a palindrome (2131230321312).

The spelling of 1111120110201 in words is "one trillion, one hundred eleven billion, one hundred twenty million, one hundred ten thousand, two hundred one".