1111110011013 has 4 divisors (see below), whose sum is σ = 1481480014688. Its totient is φ = 740740007340.

The previous prime is 1111110011009. The next prime is 1111110011027. The reversal of 1111110011013 is 3101100111111.

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 1111110011013 - 2² = 1111110011009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1111110011013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111110011813) 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, 185185001833 + ... + 185185001838.

It is an arithmetic number, because the mean of its divisors is an integer number (370370003672).

Almost surely, 2^{1111110011013} is an apocalyptic number.

It is an amenable number.

1111110011013 is a deficient number, since it is larger than the sum of its proper divisors (370370003675).

1111110011013 is an equidigital number, since it uses as much as digits as its factorization.

1111110011013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370370003674.

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

Adding to 1111110011013 its reverse (3101100111111), we get a palindrome (4212210122124).

The spelling of 1111110011013 in words is "one trillion, one hundred eleven billion, one hundred ten million, eleven thousand, thirteen".