1113113110201 has 4 divisors (see below), whose sum is σ = 1115380143504. Its totient is φ = 1110846076900.

The previous prime is 1113113110177. The next prime is 1113113110211. The reversal of 1113113110201 is 1020113113111.

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 1113113110201 - 2³⁵ = 1078753371833 is a prime.

It is a super-2 number, since 2×1113113110201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113113110211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133515915 + ... + 1133516896.

It is an arithmetic number, because the mean of its divisors is an integer number (278845035876).

Almost surely, 2^{1113113110201} is an apocalyptic number.

It is an amenable number.

1113113110201 is a deficient number, since it is larger than the sum of its proper divisors (2267033303).

1113113110201 is an equidigital number, since it uses as much as digits as its factorization.

1113113110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267033302.

The product of its (nonzero) digits is 18, while the sum is 16.

Adding to 1113113110201 its reverse (1020113113111), we get a palindrome (2133226223312).

The spelling of 1113113110201 in words is "one trillion, one hundred thirteen billion, one hundred thirteen million, one hundred ten thousand, two hundred one".