1113001101211 has 8 divisors (see below), whose sum is σ = 1113912399600. Its totient is φ = 1112090105952.

The previous prime is 1113001101139. The next prime is 1113001101227. The reversal of 1113001101211 is 1121011003111.

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 1113001101211 - 2⁹ = 1113001100699 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1113001101191 and 1113001101200.

It is not an unprimeable number, because it can be changed into a prime (1113001101241) 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, 7584765 + ... + 7730113.

It is an arithmetic number, because the mean of its divisors is an integer number (139239049950).

Almost surely, 2^{1113001101211} is an apocalyptic number.

1113001101211 is a deficient number, since it is larger than the sum of its proper divisors (911298389).

1113001101211 is a wasteful number, since it uses less digits than its factorization.

1113001101211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151565.

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 1113001101211 its reverse (1121011003111), we get a palindrome (2234012104322).

The spelling of 1113001101211 in words is "one trillion, one hundred thirteen billion, one million, one hundred one thousand, two hundred eleven".