1113301111133 has 8 divisors (see below), whose sum is σ = 1115170077696. Its totient is φ = 1111432647600.

The previous prime is 1113301111121. The next prime is 1113301111147. The reversal of 1113301111133 is 3311111033111.

It is a happy number.

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 1113301111133 - 2²² = 1113296916829 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113301111193) 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, 4443188 + ... + 4687058.

It is an arithmetic number, because the mean of its divisors is an integer number (139396259712).

Almost surely, 2^{1113301111133} is an apocalyptic number.

It is an amenable number.

1113301111133 is a deficient number, since it is larger than the sum of its proper divisors (1868966563).

1113301111133 is an equidigital number, since it uses as much as digits as its factorization.

1113301111133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251515.

The product of its (nonzero) digits is 81, while the sum is 20.

Adding to 1113301111133 its reverse (3311111033111), we get a palindrome (4424412144244).

The spelling of 1113301111133 in words is "one trillion, one hundred thirteen billion, three hundred one million, one hundred eleven thousand, one hundred thirty-three".