1111202331113 has 8 divisors (see below), whose sum is σ = 1325160544128. Its totient is φ = 911047873824.

The previous prime is 1111202331079. The next prime is 1111202331131. The reversal of 1111202331113 is 3111332021111.

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

It is a cyclic number.

It is not a de Polignac number, because 1111202331113 - 2²⁸ = 1110933895657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1111202331143) 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, 3450938756 + ... + 3450939077.

It is an arithmetic number, because the mean of its divisors is an integer number (165645068016).

Almost surely, 2^{1111202331113} is an apocalyptic number.

It is an amenable number.

1111202331113 is a deficient number, since it is larger than the sum of its proper divisors (213958213015).

1111202331113 is an equidigital number, since it uses as much as digits as its factorization.

1111202331113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6901877863.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1111202331113 its reverse (3111332021111), we get a palindrome (4222534352224).

The spelling of 1111202331113 in words is "one trillion, one hundred eleven billion, two hundred two million, three hundred thirty-one thousand, one hundred thirteen".