1113231033211 has 8 divisors (see below), whose sum is σ = 1214924168304. Its totient is φ = 1011619617120.

The previous prime is 1113231033199. The next prime is 1113231033263. The reversal of 1113231033211 is 1123301323111.

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 1113231033211 - 2¹⁵ = 1113231000443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1113231033011) 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, 20401260 + ... + 20455753.

It is an arithmetic number, because the mean of its divisors is an integer number (151865521038).

Almost surely, 2^{1113231033211} is an apocalyptic number.

1113231033211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1113231033211 is a deficient number, since it is larger than the sum of its proper divisors (101693135093).

1113231033211 is a wasteful number, since it uses less digits than its factorization.

1113231033211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40859501.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1113231033211 its reverse (1123301323111), we get a palindrome (2236532356322).

The spelling of 1113231033211 in words is "one trillion, one hundred thirteen billion, two hundred thirty-one million, thirty-three thousand, two hundred eleven".