1113032220211 has 8 divisors (see below), whose sum is σ = 1171800236880. Its totient is φ = 1054282940928.

The previous prime is 1113032220149. The next prime is 1113032220217. The reversal of 1113032220211 is 1120222303111.

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 1113032220211 - 2²³ = 1113023831603 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113032220217) 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, 4562326 + ... + 4800091.

It is an arithmetic number, because the mean of its divisors is an integer number (146475029610).

Almost surely, 2^{1113032220211} is an apocalyptic number.

1113032220211 is a deficient number, since it is larger than the sum of its proper divisors (58768016669).

1113032220211 is an equidigital number, since it uses as much as digits as its factorization.

1113032220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9368693.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1113032220211 its reverse (1120222303111), we get a palindrome (2233254523322).

The spelling of 1113032220211 in words is "one trillion, one hundred thirteen billion, thirty-two million, two hundred twenty thousand, two hundred eleven".