1111101001113 has 4 divisors (see below), whose sum is σ = 1481468001488. Its totient is φ = 740734000740.

The previous prime is 1111101001103. The next prime is 1111101001133. The reversal of 1111101001113 is 3111001011111.

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 not a de Polignac number, because 1111101001113 - 2⁵ = 1111101001081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1111101001103) 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, 185183500183 + ... + 185183500188.

It is an arithmetic number, because the mean of its divisors is an integer number (370367000372).

Almost surely, 2^{1111101001113} is an apocalyptic number.

It is an amenable number.

1111101001113 is a deficient number, since it is larger than the sum of its proper divisors (370367000375).

1111101001113 is an equidigital number, since it uses as much as digits as its factorization.

1111101001113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370367000374.

The product of its (nonzero) digits is 3, while the sum is 12.

Adding to 1111101001113 its reverse (3111001011111), we get a palindrome (4222102012224).

The spelling of 1111101001113 in words is "one trillion, one hundred eleven billion, one hundred one million, one thousand, one hundred thirteen".